EMERs - Listing by Equipment

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EMERs - Listing by Equipment Powered By Docstoc
					                                     EMERs - Listing by Equipment
                                             Compiled by: Alister J MItchell GM3UDL
                                                     Updated November 2009


Group     Equipment                                                                   EMER     Notes
General   Binders for EME Regulations Distribution to R Signals Units and Staffs        A063
General   Distribution of Binders for Data Summaries                                  A060/1
General   Distribution of Binders for Data Summaries General Principles                A060
General   Local Instructions in the EMER Series                                        A010
Tels      (Draft only) Connectors used in communications installations                 A764
Tels      12-Channel V.F. Telegraph Terminal Equipment, Type T12A                      R330
Tels      Abbot communications system harness                                          L790
Tels      ACV, 4x4, (HP), RCA/19                                                      M110/1   became   Comms   Insts   M110/1
Tels      ACV, 4x4, (LP), 19 HP/19                                                    M100/1   became   Comms   Insts   M100/1
Tels      ACV, 6x6, (HP). 53/19/C                                                     M110/2   became   Comms   Insts   M110/2
Tels      ACV, 6x6, (LP), 19HP/19/A                                                   M100/2   became   Comms   Insts   M100/2
Tels      Adaptor telegraph radio low/high level                                       L540
Tels      Adaptor test set                                                             M410
Tels      Adaptor, Frequency Range, No 1                                              K300/1
Tels      Adaptor, frequency range, No. 1                                              K300
Tels      Adaptor, Teletype (U.S.) Teleprinter (British)                               S150
Tels      Adaptor, teletype (U.S.), teleprinter (British)                             T250/5
Tels      Adaptor, test set (CT579)                                                    M370
Tels      Adaptor, test unit                                                           N040    was M270
Tels      Adaptor, test unit                                                           M270    became N040
Tels      Admiralty Sender 5G (Modified)                                                D500
Tels      Aerial base                                                                  H009
Tels      Aerial tuning unit Nos 6 & 8                                                L300/1   ?? Error ??
Tels      Aerials, dummy, Nos. 2 and 3                                                X710/1
Tels      AF amp 5W                                                                    C450
Tels      Air to ground television transmission system (Heli-Telly)                    B560
Tels      Air/ground TV                                                                M550
Tels      Alarm set, anti-intrusion, restricted area (Elliot C769)                     B440
Tels      Alarm set, anti-intrusion, restricted area (IRIS)                            B420
Tels      Amplifier, 50W (Vortexion)                                                   C150/7
Tels      Amplifier, Aerial, Wideband No 3                                             K590/2
Tels      Amplifier, AF 2 watt Sealed Nos 1 (12V) & 2 (24V)                             C200    became C400
Tels      Amplifier, AF 2W, sealed, No 1 12V and 24v                                    C400    was C200
Tels      Amplifier, Field Telephone No. 1T                                             Q090
Tels      Amplifier, Field Telephone No. 1T                                             C360
Tels      Amplifier, I.T., No. 1                                                        C350

                                                                  1
Group   Equipment                                                                    EMER      Notes
Tels    Amplifier, IT No 1 (ZA0327)                                                    Q080
Tels    Amplifier, RF No.9                                                             L360
Tels    Amplifier, RF, No 2 MkI and II                                                 L380
Tels    Amplifier, RF, No 2, Mks I and II                                              K310
Tels    Antenna group AS-2336                                                         L090     (reissued)
Tels    Antenna rods                                                                  K50/1
Tels    Antenna, discone, type L458                                                   L020
Tels    Apparatus VF telegraph 6 channel 2-tone triple diversity No 1 and 1A          R250
Tels    Apparatus VF telegraph, 3-channel, duplex, No 2                               R270
Tels    Apparatus, C.T., (1 + 1), No. 1                                              U150/1
Tels    Apparatus, C.T., (1 + 1), No. 3                                              U150/3
Tels    Apparatus, carrier telephone, (1 + 1), No 3                                   R130
Tels    Apparatus, Carrier Telephone, (1+1), No 2 (Active and Inert terminals)       U150/2
Tels    Apparatus, Carrier Telephone, (1+4), T Mk II (YB02414) and Mk II (YB00383)   U100/2
Tels    Apparatus, Carrier Telephone, 1 + 3, Type CS3/CP                              R180
Tels    Apparatus, carrier telephone, 1 + 4, No 2 (Cable system.)                     R140
Tels    Apparatus, Carrier Telephone, 12-Channel (Radio) ATE type                     R170
Tels    Apparatus, Loudspeaking (UK/PIC-360)                                          C350
Tels    Apparatus, Loudspeaking No .10                                               C150/10   became C210
Tels    Apparatus, Loudspeaking No. 10                                                C210     was C150/10
Tels    Apparatus, Loudspeaking No. 2                                                C150/3
Tels    Apparatus, Loudspeaking No. 21                                                C300
Tels    Apparatus, Loudspeaking No. 23                                                C310
Tels    Apparatus, Loudspeaking No. 24                                                C340
Tels    Apparatus, Loudspeaking No. 25                                                C320
Tels    Apparatus, Loudspeaking No. 26 (Lightweight)                                  C330
Tels    Apparatus, Loudspeaking No. 3 (Station Nos 1&2 ZB 1500/1/2)                  C150/4
Tels    Apparatus, Loudspeaking No. 4 (ZB 10221)                                     C150/5
Tels    Apparatus, Loudspeaking No. 5 (ZB 10260)                                     C150/6
Tels    Apparatus, Loudspeaking No. 6 (Tannoy)                                       C150/2
Tels    Apparatus, Loudspeaking No. 6T                                               C150/8
Tels    Apparatus, Loudspeaking No. 9                                                C150/9
Tels    Apparatus, seal testing                                                       M630
Tels    Apparatus, seal testing                                                      X550/1
Tels    Apparatus, Selective Carrier, No 1                                           U170/1
Tels    Apparatus, selective carrier, No. 2                                          U170/2
Tels    Apparatus, telegraph, 2-tone, No 4                                            R280
Tels    Apparatus, telegraph, 2-tone, No. 4                                          U230/2
Tels    Apparatus, V.F. telegraph, 2/4-tone, No. 5                                   U230/3
Tels    Apparatus, V.F. telegraph, 3-channel, duplex, No. 1                          U220/1
Tels    Apparatus, V.F. telegraph, 6-channel, duplex                                  U200

                                                              2
Group   Equipment                                                                            EMER     Notes
Tels    Apparatus, V.F. telegraph, 6-channel, duplex, 2-tone, triple diversity, Nos. 1 and    U210
        1A
Tels    Apparatus, V.F. telegraph, S+Dx No. 2                                                U260/2   became R31x in 7/1955
Tels    Apparatus, VF Telegraph, 3-dhannel duplex, No 2                                      U220/2
Tels    Apparatus, VF Telegraph, Speech + Duplex, No 1                                       U260/1
Tels    Apparatus, VF telegraph, speech+duplex, No 1                                          R300
Tels    Apparatus, VF telegraph, speech+duplex, No 2                                          R310    was U26x/2 until 7/1955
Tels    Attachment of E.M.E.R. binders to tels. Equipment                                     A853
Tels    Attenuation Pads                                                                      K190
Tels    Attenuation pads - design data                                                        A341
Tels    Attenuator, variable, R.F., No. 5                                                    X700/1
Tels    Attenuators, tapped, C.F., No. 1, Mks. 1, 2 and 3                                    X700/2
Tels    Automatic test equipment, radio, (Clansman)                                           M390
Tels    Automatic Trunk Dialling Directory Translator                                         U540
Tels    B.S. glossary of terms used in telecommunications                                     A305
Tels    Balance & Bypass Filter Unit No 1                                                     Q450
Tels    Balance & Bypass Filter Units 1 + 1                                                   Q460
Tels    Balance and by-pass filter equipment for S.O.-3 and S.A.S./S.A.T. carrier systems      U730
Tels    Balance and by-pass filter units, 1 + 1W, 1 + 1C and 1 + IE                           U710/2
Tels    Balance and by-pass filter units, No. 1 and No. IT                                    U700/1
Tels    Balanced-armature receiver elements                                                  K620/2
Tels    Balloon, K.B., Mk. 6, G.L.                                                           X500/1
Tels    Battle batteries                                                                      J260
Tels    Battle batteries                                                                      A484
Tels    Beacon set radio, MR343                                                               B060
Tels    Bid/160/10                                                                            M520
Tels    Bid/250/1 Simulator                                                                   M620
Tels    Block, alignment, No. 1                                                              Z760/1
Tels    Blocks, Terminal                                                                      K050
Tels    Box, terminal, signal office, Mk 2                                                     T390/3
Tels    Boxes, terminal, signal office Mk 2                                                     U490
Tels    Bridge, capacitance (electrolytic), No. 1                                            Y410/1
Tels    Bridge, capacitance (electrolytic), No. 2                                            Y410/2
Tels    Bridge, impedance, No. 1                                                             Y400/2
Tels    Bridge, impedance, No. 5                                                             Y400/3
Tels    Bridge, test, Avo, No. 1                                                             Y400/1
Tels    Bromure Data Link Equipment                                                           B570
Tels    Bruin-NATO system I/F                                                                 L700
Tels    Burst coder equipment AN/GRA-71                                                       L580
Tels    C.V. register of electronic valves                                                    A316
Tels    Cables telephone, all types                                                           A780    First issue was D3 and D8

                                                                   3
Group   Equipment                                                          EMER     Notes
Tels    Cages, screening, test, transportable, No. 1                       X530/1
Tels    Calibration source and jig for Meter, contamination, No 1           V670
Tels    Calibration source and jig for Meter, survey, radiac, No 2          V660
Tels    Calibration source and jig for Meters, water contamination, No 1    V650
Tels    Calibrator, crystal, No. 10                                        Y670/5
Tels    Calibrator, crystal, No. 5, Mks. 1 and 2                           Y670/1
Tels    Calibrator, crystal, No. 6, Mk. 3 (WY0302)                         Y670/3
Tels    Calibrator, crystal, No. 7                                         Y670/4
Tels    Calibrator, crystal, radar range                                   Z740/6
Tels    Calibrator, output, signal generator, No. 1                        Z440/1
Tels    Calibrator, output, signal generator, No. 3                        Z430/1
Tels    Calibrator, output, signal generator, No. 5                        Z420/1
Tels    Calibrator, paper speed kit No.1                                    C650
Tels    Calibrator, test set data, UK/RT353                                 M790
Tels    Calibrator, zero error, No. 1                                      Z760/3
Tels    Calibrators, crystal, No. 1 (types 1/1 and C)                      Y670/2
Tels    Camera, operational recording, No. 1                                R500
Tels    Camera, Video, Philips LDH25                                        B700
Tels    Camera, Video, Philips LDH26                                        B720    Replaced LDH25?
Tels    Carbon type microphone elements                                    K610/1
Tels    Carrier FS Radio Link (Initial Type)                                L720
Tels    Carrier Link, Sound Ranging Mk 2                                    B850
Tels    Carrier Set, Telephone, 1+ 4, No 3                                  R190
Tels    Carrier telephony                                                   A151
Tels    Carrier, frequency shift, radio link (initial type)                 L720
Tels    CCTV Monitor, 9in, Aztec VM923                                      B710
Tels    Centrems                                                            A006    10 parts
Tels    Charging sets, 60W, 15V, No 1, Mk 1 and No 2, (Pedal-driven)        K050
Tels    Charging Sets, pedal-driven, 60W, No1, Mk1                          K130
Tels    Charging unit No 1, dosineter, quartz fibre                          V150
Tels    Charging unit No 2, dosimeter, quartz fibre                          V160
Tels    Chemical agent tracing scanner                                      P070
Tels    Circuit breaker electronic                                          K580
Tels    Circuit Distribution Aids                                           U230
Tels    Clanaman, harness installation test system                          M670
Tels    Clansman audio accessories                                          C740
Tels    Clansman battery charging equipment                                 K010
Tels    Clansman radio control harness                                      L800
Tels    Clansman secure speech harness                                      L820
Tels    Clansman Secure Speeoh Harness                                      M610
Tels    Clansman V.H.F. manpack radio, special to type test gear            M720

                                                                  4
Group   Equipment                                                                    EMER      Notes
Tels    Clansman VHF antenna system                                                   L210
Tels    Classifications of radio frequencies                                           A640     Was A640/1
Tels    Closed circuit TV system (Dony-Rover)                                         P860
Tels    Cold cathode tubes                                                             J290
Tels    Colour coding - resistors and capacitors                                      A030
Tels    Colour coding ? resistances and condensers                                    A300
Tels    Combining set HF                                                              M490
Tels    Computer Assisted Radio Relay Frequency Assignment System. (CARRFA)           U560
Tels    Concentrator, C.D., 5-Line (YA 2707)                                          U270
Tels    Concentrator, CD, 5-Line (YA2707)                                            T300/5
Tels    Construction and precautions in the use of radioactive calibration sources    V002
Tels    Control Unit SR No 2, Mk 1                                                   T100/12
Tels    Control units, No 4, Mk 2, No 6, Kk 2, No 10 and wireless harness C           L590
Tels    Converter Signal Data                                                         U520
Tels    Converter Teleprinter                                                          S180
Tels    Converter unit, d.c./a.c.,.No 8                                               K450
Tels    Converter Unit, DC/AC No 8                                                   K250/1    Used with Wire Recorder No 50
Tels    Converters, range/height, electrical, Mks.1 and 2                             R310
Tels    Counter measures Set                                                          B590
Tels    Coupler antenna multichannel                                                  L140
Tels    Couplers directional (Rel 3R-255a and Rel 157-Z20)                            Y690
Tels    Creed relay No 27                                                            T280/11   (also J090)
Tels    Creed relay No.27                                                              J090    (also T280)
Tels    Crystal Calibrator For WS19 Canadian                                          YZ660
Tels    Crystal Calibrator No 10                                                       J420
Tels    Crystal test set, type AM193                                                 Z560/1
Tels    CST 1+4 No 2                                                                  R160
Tels    D.C. telegraphy                                                               A170
Tels    D.F. station, Marconi, D.F.G. 24/4                                            L830
Tels    D.F. station, Marconi, D.F.P.5                                                L840
Tels    D.F. station, transportable, Adcock, No. 1                                   L800/1
Tels    D.F. station, transportable, Adcock, No. 3T                                  L800/3
Tels    D.F. station, transportable, Adcock, Xo. 2                                   L800/2
Tels    D.F. stations, mobile, B.C., Nos. 1 and 2                                    L810/1
Tels    D.F. stations, mobile, B.C., Nos. 2A and 3(T)                                L810/2
Tels    Delta pulse modulation                                                        A121     became A021
Tels    Delta pulse modulation                                                        A021     was A121
Tels    Detailed index to the structure and index - Telecommunications Part           A001
Tels    Detecting set, cable, L3A1                                                    P260
Tels    Detecting set, metal, L4A1                                                    P250
Tels    Detector equipment explosive                                                  P150

                                                                 5
Group   Equipment                                                                      EMER     Notes
Tels    Detector, explosive L2A1                                                        P160
Tels    Detector, explosive L3A1                                                        P170
Tels    Detector, mine, No 4C                                                           B350
Tels    Detector, mine, No. 4A                                                          B340
Tels    Detector, mine, No. 6A                                                          B360
Tels    Detector, mine, No. X7                                                          B370
Tels    Detector, seismic, intrusion (Texas X150A)                                      B430
Tels    Deteotor, equipment, explosives L4A1                                            P180
Tels    DF Receiver DFP4                                                                E830
Tels    Dials, Telephone, Automatic                                                     U010
Tels    Digital repeater                                                               Q120/1
Tels    Digital repeater                                                               Q120/2
Tels    Digital repeater                                                                Q120
Tels    Disappearing automatic retaliatory target (Dart) serial 5(AM)                   B540
Tels    Dose rate meter (Berthold LB 1310 TOL-E-HF)                                     V850
Tels    Dosimeters, quartz fibre, No 4A, 4, Mk 3 and No 5                                V030
Tels    Dosimeters, tactical, quartz fibre, No 1, 2A and 3                               V020
Tels    Drive and monitor equipment ISB/DSB                                             L520
Tels    Drive and Monitor Rack FSK (used with wireless sender E11)                      L510
Tels    Drive and Monitor Unit SSB No 1                                                K320/1
Tels    Drive and Monitor Unit SSB No 2 (E10)                                          K320/2
Tels    Drive Unit, HF ARF 250/TURF 250W                                                M770
Tels    Drive/monitor SSB No.1                                                          L410
Tels    Drive/monitor SSB No.2                                                          L420
Tels    Dummy load for wireless set No. 31                                             X710/2   became Y73x in 7/1955
Tels    Dummy load for wireless set No. 88                                             X710/3
Tels    Dummy load for WS, No 31                                                        Y730    was X71x/2 until 7/1955
Tels    Elevated antenna, 23-38MHz kit No 1, Z1/ZA 53379 Elevated antenna, 36-60MHz,    L030
        kit No 1, Z1/ZA 53380
Tels    Enciphering and deciphering equipment                                           T750
Tels    Equipment table D.T.N. 2000                                                    T250/7
Tels    Equipment wire for use in field and base workshops                               A304
Tels    Equipment, Eureka, Mk. 2                                                        P600
Tels    Equipment, I.F.F., Mk. 3, as used with Equipment, radar, A. A., No. 5, Mk. 1    O320
Tels    Equipment, IFF Mk 3 (US Naval type BN) for use with Equipment, radar, AA, No    O430
        4, Mk 6
Tels    Equipment, R.D.F., A.A., No. 5, Mk. 1 (receiver)                                P300
Tels    Equipment, radar, A. A., No. 1, Mk. 2                                           N120
Tels    Equipment, radar, A.A., No. 1, Mk. 2 (receiver)                                 P120
Tels    Equipment, radar, A.A., No. 2 - automatic range unit and calibrator             R300
Tels    Equipment, radar, A.A., No. 2, Mk. 9                                            O310

                                                              6
Group   Equipment                                                                          EMER     Notes
Tels    Equipment, radar, A.A., No. 2, Mks. 2 E- T                                          O290
Tels    Equipment, radar, A.A., No. 3, Mk. 2 (F)                                            O120
Tels    Equipment, radar, A.A., No. 3, Mk. 2/2                                              O110
Tels    Equipment, radar, A.A., No. 3, Mk. 2/4                                              O150
Tels    Equipment, radar, A.A., No. 3, Mk. 5                                                O100
Tels    Equipment, radar, A.A., No. 3, Mk.,7                                                O190
Tels    Equipment, radar, A.A., No. 4, Mk. 5                                                O210
Tels    Equipment, radar, A.A., No. 4, Mk. 6                                                O220
Tels    Equipment, radar, A.A., No. 6, Mk. 1                                                O250
Tels    Equipment, Radar, AA No 3 Mk 2                                                      O130    May be earlier
Tels    Equipment, radar, F.A., No. 1, Mk. 1                                                P380
Tels    Equipment, radar, F.A., No. 3, Mk. 1                                                P440
Tels    Equipment, radar, N.T. 27 1Q                                                        O480
Tels    Equipment, radar, N.T. 271P                                                         O450
Tels    Equipment, radar, N.T. 277A                                                         O600
Tels    Equipment, radar, N.T. 277A, adapted as Equipment, radar, A.A. No. 4, Mk. 5        O610/0
Tels    Equipment, recorder, sound ranging (long and short base), No 5, Mk 1                C620
Tels    Equipment, Signalling, Carrier-Shift, No 1 (YB05422)                               U230/4
Tels    Equipment, Telephone Signalling, Command Posts, SAGW, No.1, Mk.1 and No. 2,         U050
        Mk. 1
Tels    Equipments, radar, C.A., No. 1, Mks. 2, 2/1, 2/2, 3/1 and 3/1 (60 ft. tower)        O500
Tels    Equipments, radar, C.A., No. 2, Mk. 1 /I and C.D., No. 1, Mks. 4/i and 4/1          O490
        (special)
Tels    Equipments, radar, C.A., No. 2, Mk. 1/1 and C.D., No. 1, Mks. 5/1 and 6/1          O490/1
Tels    Exchange, C.B., Multiple (W.D), Unit Type, N Positions                              U200
Tels    Exchange, C.B., Multiple (W.D), Unit Type, N Positions                              U180
Tels    Exchange, C.B., Multiple (W.D), Unit Type, N Positions                              U170
Tels    Exchange, C.B., multiple (W.D.), unit type, N positions (power supply equipment)   T420/1
Tels    Exchange, C.B., multiple (W.D.), unit type, N positions (testing equipment)        T420/2
Tels    Exchange, C.B., multiple (W.D.), unit type, N-positions (switchboard suite and      T420
        apparatus racks)
Tels    Exchange, Field, 40 / 160 Line                                                      U190
Tels    Exchange, Magneto (W.D.) Unit Type, N Positions                                     U290
Tels    Exchange, magneto (W.D.), unit type, N positions                                   T320/2
Tels    Exchange, Telephone, Automatic, 100/150 and 48/64 Line                              U620
Tels    Exchange, Telephone, Automatic, 20-Lines                                            U600
Tels    Exchange, Telephone, Automatic, 40-Line                                             U610
Tels    Exchange, Telephone, Automatic, 45/55V, 2-Exchange, 7-Extension Lines               U570
Tels    Exchange, Telephone, Central Battery, CB20                                          U210
Tels    Exploder, dynamo, condenser, Mk 1                                                   B600    was B61
Tels    Exploder, dynamo, condenser, Mk 2 and 3                                             B610

                                                                 7
Group   Equipment                                                     EMER      Notes
Tels    Exploder, lightweight                                          B620
Tels    Facsimile Muirhead D900/901 AM/DJ                              L490
Tels    Facsimile Set, Muirhead D900/901-PD                            L560
Tels    Field telephone sets                                           U670
Tels    Field telephone sets                                           T100
Tels    Filter co-axial low-pass 0-1GHz (Rel 3F-67d)                   Y700
Tels    Filter, Balance & Bypass No 2A TE                              Q470
Tels    Filter, Balance & Bypass No 2B                                 Q480
Tels    Filter, Balance and By-Pass, No 2B                            U710/1
Tels    Filter, balance and by-pass, No. 2A/TE                        U700/3
Tels    Filter, composite, telegraph. S+Sx, 1740 c/s                  U240/2
Tels    Filter, line and directional, No. 1                           U700/2
Tels    Filters, composite, telegraph, 300, 1,740 and 2,300c/s        U740/1
Tels    Filters, Line and Directional No 1                             Q490
Tels    Fluoroscope model FL2                                          P050
Tels    Fluxmeter No. 1                                               Y300/1
Tels    Fluxmeter No. 2                                               Y300/2
Tels    Fluxmeter TS - 15A/AP                                         Y300/3
Tels    Frames, D and P, 10-Wire, Mk. 1* (YA 2728)                     U470
Tels    Frames, D and P, 10-wire, Mk. 1/1                             T390/2
Tels    Frames, D and P, 10-Wire, Mk1* (YA2728)                       T390/1
Tels    Frequency converter Racal RA 70D                               L430
Tels    Frequency meter SCR - 211                                     Y610/5
Tels    Frequency modulation                                           A013
Tels    Frequency shift signalling                                     A017
Tels    Fullerphone, Mk III (YA0574)                                  T200/1
Tels    Fullerphone, Mk IV (YA0618), Mk IV* (YA4318), Mk V (YA6916)    T20/2
Tels    Fullerphones Mks IV, IV*, V and VI                            T200/2
Tels    Fullerphones, Mk. IV. IV*. V. and VI                           S630
Tels    Functional test unit, No 3                                     M130
Tels    Fuse ratings                                                   A342
Tels    G.E.C. miniature relay - heavy-duty type                      A420/10   became J17x in 7/1955
Tels    G.E.C. miniature relay - low loss, krw                        A420/9    became J16x in 7/1955
Tels    GEC Miniature Relay - Low loss, low capacity                   J160     was A42x/9 until 7/1955
Tels    GEC Miniature Relay - Low loss, low capacity                   Q060     Doubtful
Tels    GEC Miniature Relay Normal Type                                Q050     Doubtful
Tels    GEC Miniature Relay Normal Type                                J150     was A42x/8 until 7/1955
Tels    GEC miniature relay, heavy duty type                           J170     was A42x/10 until 7/1955
Tels    GEC Miniature Relay-heavy-Duty Type                            N520     Doubtful
Tels    General principles of radiac instruments                       V001
Tels    General standard for the overhaul of electronic equipment      A779

                                                            8
Group   Equipment                                                                             EMER     Notes
Tels    Generating sets, a. c., 45W, 110V, hand/pedal driven, No 1, Mk 1 (and charging         K040
        sets, rectifier type, single circuit 7A, 3 cells, No 1, Mk 1)
Tels    Generator, Hand, 10W Mk II (WS48)                                                      K120
Tels    Generator, pulse, No. 1                                                               Z740/2
Tels    GJJ.C. miniature relay - normal type                                                  A420/8   became J15x in 7/1955
Tels    Glossary of terms for use in telecommunications - Inter-Service operational nomen-     A307
        clature
Tels    Golden arrow, Mk. 1                                                                   L500/1
Tels    Graphical Symbols for use in Telecomms and Engineering                                 A301
Tels    Group delay, line measuring set, Waandel and Goltermann LD-1                           X290
Tels    Hard valve trigger circuits                                                            A340
Tels    High-speed telegraph equipment                                                         T280
Tels    High-Speed Telegraph Equipment                                                         S420
Tels    I.F.F. equipment, Mk. 3, as fined to Equipments, radar, A.A., No. 2, Mks. 3, 5, 6      O410/1
        and 7
Tels    I.F.F. equipment, Mk. 3, as fitted to Equipment, radar, A.A., No. 2, Mk. 8             O410/2
Tels    I.F.F. equipment, Mk. 3, as fitted to Equipments, radar, A.A., No. 1, Mk. 2 and        O380/1
        No 5 Mk. 2
Tels    I.F.F. equipment, Mk. 3, as used with Equipments, radar, A. A., No. 1, Mk. 2 and      O370
        No. 3, Mk. 2
Tels    I.F.F. equipment, N.T. 242, as fitted - Equipments, radar, C.A., No. 2, Mks. 1 and     O360/1
        1/1 and C.D. No. 1, Mks. 5, 5 1, 6 and 6.1
Tels    I.F.F. equipment, N.T. 242, as fitted to Equipment, radar, A.A., No. 4, Mk. 5          O350/2
Tels    I.F.F. equipment, N.T. 242. as fitted to Equipment, radar, C.D., No. 1, Mk. 4          O360/2
Tels    Identification and use of crystal valves                                                A315
Tels    Identification equipment, radar, Nos. 1C and ID (formerly I.F.F. equipment, Mk.         O400
        3, as used with Equipment, radar, A.A., No. 2)
Tels    Identification of electrical leads and cables in telecommunications and radar equip-   A761     became Wksp F100
        ments
Tels    Index of local instructions                                                           A001/1
Tels    Index to Parts and Identification lists for Telecommunication, test and associated      A630
        equipments.
Tels    Infra Red Detector Head Mounted                                                       B450
Tels    Infra Red Detector, Vehicle Mounted                                                   B460
Tels    Inter- Services radio glossary                                                        A306
Tels    Intercom unit, 6-way (Intercom set)                                                   C430
Tels    Introduction to the Communications Installations Part                                 A003
Tels    Inverter 200VA                                                                        K060
Tels    Inverter, power, static 1250VA                                                        K080
Tels    Irons, soldering, electric, miniature                                                 M020
Tels    Junction box, 2-set, aircraft, 12 and 24V                                             C410

                                                                   9
Group   Equipment                                                                             EMER     Notes
Tels    Junction box, intercomrnunication                                                      C420
Tels    K3000 relays                                                                           J030    was A42x/3 until 7/1955
Tels    K600 relays                                                                            J020
Tels    K600 relays                                                                            J040    was A42x/5 until 7/1955
Tels    Keyboard perforator (P.O. perf. No. 44)                                               T260/3
Tels    Keyboard Perforator (P.O. Perforator No 44)                                            S220
Tels    Keyboard Perforator 7P/N3                                                              S260
Tels    Keyboard, Multiphone, A.D. 1594                                                        U320
Tels    Keyboard, multiphone, AD1594                                                          T130/3
Tels    Keyboards, Multiphone, AD 569 and AD1316 (YA 4680 and YA 6346)                         U310
Tels    Keyboards, multiphone, AD569 and AD 131 6                                             T130/1
Tels    Keying unit, C.F.S., No. 1 with Reactance unit, C.F.S., No. 1                         K330/1
Tels    Keying Unit, Carrier Frequency Shift, No 2 (ZA33600)                                  K330/2
Tels    Keying unit, carrier, frequency shift, No 1 with Reactance unit, carrier, frequency    L440
        shift, No 1
Tels    Keying unit, carrier, frequency shift, No 2 (ZA 33600)                                 L450
Tels    Kit, testing, station, radio, C41/R222                                                 M200
Tels    Kits, testing, vehicle and manpack radio sets                                          M150
Tels    Kits, testing, wireless installation F.T.1                                             M250
Tels    L17 panel                                                                              R390
Tels    Lettering of telecommunications equipment and components                               A770
Tels    Lightweight Adcock aerial system (tropical)                                            L800
Tels    Locating set, bomb, No 2                                                               B390
Tels    Locator, bomb, Forster type 4015/2 and 4016/2                                          B400
Tels    Locator, line and cable fault, No. 1                                                   Y520
Tels    Locators, mine, No. 1, Mks. 2 and 3, and Locator bomb, No. 1, Mk. 2                    B380
Tels    Lorries, 3-ton, 4x4, wireless, H.P.                                                    L260
Tels    Lorries, command, H.P.                                                                 L310
Tels    Lorry, 3 Ton, 4x4, Command (HP), Type A or C, WS 12 HP                                L310/1   became Comms Insts L310/1
Tels    Lorry, 3 Ton, 4x4, Command (HP), Type B, BC 610                                       L310/2
Tels    Lorry, 3 Ton, 4x4, Command (HP), Type D or E, WS 53                                   L310/3   became Comms Insts L310/3
Tels    Lorry, 3 Ton, 4x4, Command (LP), Type A or B, WS 19 HP/19                             L300/1   became Comms Insts L300/1
Tels    Lorry, 3 Ton, 4x4, TEV, Type D (Div)                                                  L340/4
Tels    Lorry, 3 Ton, 4x4, Wireless (HP), Type C or D, WS 33                                  L260/2
Tels    Lorry, 3 Ton, 4x4, Wireless (HP), Type E, F or K, WS 12 HP                            L260/3
Tels    Lorry, 3 Ton, 4x4, Wireless (HP), Type G, H or J, WS 53                               L260/4   became Comms Insts L260/4
Tels    Lorry, 3 Ton, 4x4, Wireless (R), Type A                                               L350/1   became Comms Insts L350/1
Tels    Lorry, 3 Ton, 6x4, Wireless (HP), Type A or B, WS HS1                                 L260/1
Tels    Lorry, 3-ton, 4x4, mobile carrier terminal, type A                                    L340/5
Tels    Loudspeakers                                                                           J380
Tels    Loudspeakers                                                                          K600/4

                                                                   10
Group   Equipment                                                                          EMER     Notes
Tels    Lubricants and dielectrics used in tels.equipment                                   A303    became Wksp G490 in 4/1975
Tels    Magnetic tape recorders                                                             C003
Tels    Maintenance of A.A. radar equipments - time allotments for first echelon work        A751
Tels    Maintenance of C.A. and C.D. radar equipments - time allotments for first echelon    A752
        work
Tels    Maintenance of F.A. radar equipment: - time allotments for first echelon work        A753
Tels    Management Information System (MIS), Bruin                                          U550
Tels    Margin testers                                                                     Z730/1
Tels    Marker, bearing, No. 1                                                             X520/1
Tels    Mast lightweight C & S type SP48                                                    L050
Tels    Mast lightweight C & S type SPM45                                                   L060
Tels    Mast telescopic 12m, type 639                                                       L010
Tels    Mast telescopic 27 ft No.1                                                          L040
Tels    Mast telescopic 8 metre                                                             L220
Tels    Mast telescopic Clarke 12m PU 40                                                    L200
Tels    Mast telescopic pneumatic 70 ft Clarke                                              L070
Tels    Mast, antenna, pneumatic, 40 ft                                                     L080
Tels    Measuring set, crosstalk, No. 1                                                     Y560
Tels    Measuring set, feeder length. No. 1                                                Y510/1
Tels    Measuring set, field strength, R.F., No. 3                                          Y200/1
Tels    Measuring set, field strength, R.F., No. 4                                          Y200/2
Tels    Measuring set, insertion loss, frequency selective, no 1                           Y150/1
Tels    Megaphones, 12v                                                                     C110
Tels    Metal rectifiers                                                                     J280
Tels    Metal rectifiers                                                                     A512
Tels    Meter, circuit magnification, No. 1                                                 Y500/1
Tels    Meter, contamination, No 1                                                          V200
Tels    Meter, dose rate, portable, trainer, No 1                                           V300
Tels    Meter, output, power, No. 3, Mk. 2                                                 Y120/2
Tels    Meter, output, power, No. 4, Mk. 1                                                 Y120/3
Tels    Meter, output, power, No. 5                                                        Y120/4
Tels    Meter, survey, radiac, No 2                                                         V310
Tels    Meter, survey, radiac, No 3                                                         V320
Tels    Meters, output, power, No. 1, Mks. 1, 2 and 3                                      Y120/1
Tels    Meters, output, power, Nos. 1, 2, 3 and 5                                           Y120
Tels    Microphone and receiver combined assemblies                                        K600/3
Tels    Microphone assemblies                                                               C700
Tels    Microphone assemblies                                                              K600/1
Tels    Microphone elements                                                                 J350
Tels    Microphone handpower No.1                                                           J360
Tels    Microphone/receivers combined assemblies                                            C720

                                                                 11
Group   Equipment                                                                        EMER      Notes
Tels    Minature Repair Techniques                                                        A522     became Wksp F100 in 4/1974
Tels    Miniature electric cables                                                         A302
Tels    Miscellaneous DC Telegraph Machines                                               S000
Tels    Mk 4 plugs and sockets                                                            A762     became Wksp F100
Tels    Modulator & 3 tone generator AF 40S                                               F780
Tels    Modulator Unit No 20                                                              L460
Tels    Modulator Unit No 20                                                              K340     (reissued?)
Tels    Modulator, pulse, No. 1, Mk. 2                                                   Z200/1
Tels    Monitor, radiation, No 1, type 1257C                                              V340
Tels    Monitor, Telegraph Distortion, 10- Circuits, No 1                                 S170
Tels    Monitoring Bridge Type O.C. 12                                                    S530
Tels    Monitoring bridge, type O.C. 12                                                  T280/14
Tels    Monthly summary of defects and modifications - miscellaneous and test equipment    A859
Tels    Morse Keyboard Perforator                                                         S430
Tels    Morse keyboard perforator                                                        T280/1
Tels    Morse page printer                                                               T280/6
Tels    Morse Page Printer                                                                S460
Tels    Morse reperforator                                                               T280/5
Tels    Morse Reperforator                                                                S440
Tels    Morse Transmitter (Creed)                                                         S480
Tels    Motor PM1A (24v)                                                                  J230
Tels    Moving-coil microphone elements                                                  K610/4
Tels    Moving-coil receiver elements                                                    K620/3
Tels    Moving-iron balanced-armature microphone elements                                K610/3
Tels    Moving-iron diaphragm microphone elements                                        K610/2
Tels    Moving-iron diaphragm receiver elements                                          K620/1
Tels    Multiplexer/dmultiplexer error correcting HU121                                   S640
Tels    Naval type 242 I.F.F., Mk. 3 equipment                                            O340
Tels    Nerve agent immobilized enzyme alarm & detector (NAIAD) & remote alarm unit       P020
Tels    Networks, balancing and Testing No 1 (YB01558) and No 2 (YB02477)                T590/1
Tels    Networks, Balancing and Testing No 1 and No 2                                     Q070
Tels    Osc. Airmec 279                                                                   H110
Tels    Osc. min. portable No.1                                                           H140
Tels    Osc. Solartron CD1400                                                             H120
Tels    Oscillator alignment, No. 1, Mk. 1/1                                              Z10/5
Tels    Oscillator rack 188-LR5-2JA (used with wireless sender E11)                       L500
Tels    Oscillator, alignment, crystal filter, No. 1                                       Z140
Tels    Oscillator, Avo, No. 1                                                            Z10/1
Tels    Oscillator, delayed pulse, No. 2                                                 Z120/1
Tels    Oscillator, E.R.A., No. 1                                                         Z10/2
Tels    Oscillator, E.R.A., No. 2                                                         Z10/3

                                                               12
Group   Equipment                                                                         EMER     Notes
Tels    Oscillator, E.R.A., No. 3                                                          Z10/4
Tels    Oscillator, test, No 1                                                            Z150/1
Tels    Oscillator, test, No 2                                                            Z150/2
Tels    Oscillators, beat frequency                                                        Z110
Tels    Oscillographs, C.R., No. 1, Mks. 1, 1/1 and 2                                     Y800/1
Tels    Oscilloscope TS - 34/AP                                                           Y800/2
Tels    Piston attenuators - general principles                                            A014
Tels    Plugs and sockets used with tels. equipmeru                                        A443
Tels    Polarised relay Carpenter Type                                                     J080    was A42x/6 until 7/1955
Tels    Polarized Relay, Carpenter, Type 3E (YA8225)                                       Q020    Doubtful
Tels    Polarized relays, Carpenter type                                                  A420/6   became J08x in 7/1955
Tels    Power supply 50A and filter, Radio Frequency Interference                           K370
Tels    Power supply electronic full wave 24v DC                                           K720
Tels    Power supply set, rectifier type, input 240/1/50, output 12/24v, 20/10A, No 2 Mk    K560
        1
Tels    Power supply set, rectifier type, input 240/1/50, output 24v, 3.3A, No 1, Mk 1,     K590
        Westalite type 1091
Tels    Power Supply Unit SK 13684                                                         K360
Tels    Power supply, rectifier, No 31 and 31A                                              K710
Tels    Power Supply, Type 697 (National)                                                 IY270
Tels    Printed circuit wiring repair techniques                                           A414
Tels    Printing reperforator 50/75 bauds type EPR1/F                                      S290
Tels    Printing reperforator 50/75 bauds, type EPR1/RAF                                   S280
Tels    Printing Reperforator, 50/75 Bauds, Type PER 1/R                                   S270
Tels    Printing reperforators Nos. 1 and 2                                               T240/2
Tels    Printing Reperforators Nos. 1, 2 and 85 B/M                                        S230
Tels    Privacy Equipment No. 1, Mks. I, I* and II                                        T710/1   became U78x in 7/1955
Tels    Privacy Equipment No. 1, Mks. I, I* and II                                         U780    was T71x/1 until 7/1955
Tels    Probes measuring                                                                   Y680    for C70
Tels    Project GBR (OE) 3702                                                              P550
Tels    Protection and tropic proofing of telecommunication equipment                       A420
Tels    Protection and tropic proofing of telecommunications equipment                      A871
Tels    PSU + circuit breaker electronic                                                   K600
Tels    PSU electronic full wave 0-40v                                                     K620
Tels    PSU electronic fullwave 0-40v DC                                                   K650
Tels    PSU No 5 Mk1 (ZA17134), Mk1* (ZA24767) & T (ZA25746)                               K030    (was K100)
Tels    PSU No 5 Mk1 (ZA17134), Mk1* (ZA24767) & T (ZA25746)                              K100/1   (became K030)
Tels    PSU transistorised No.1 24v                                                        K700
Tels    PSU variable CT397                                                                 K340
Tels    Puller, Tape, No, 3                                                                S540
Tels    Puller, tape, No. 3                                                               T280/9

                                                                13
Group   Equipment                                                           EMER     Notes
Tels    Pulse code modulation                                                A020
Tels    Pulse-width modulation                                               A015
Tels    PYE Bantam HP1AM                                                     F850
Tels    Quarterly summary of defects and modifications - radar                A855
Tels    Quarterly summary of defects and modifications - wireless and line    A857
Tels    Quartz crystals                                                      J270
Tels    Quartz crystals                                                      A493
Tels    R.E.M.E. specifications - wireless equipment                          A820
Tels    Radiac meter and calibrator                                          V290
Tels    Radiation detection set airborne AN/ADR501.                          V860
Tels    Radio control equipment, wheelbarrow                                 P870
Tels    Radio L470                                                           F880
Tels    Radio link, S.R., Mk. 2                                              B810
Tels    Radio Set SCR-284                                                   MY450    ?? Not in WftW ??
Tels    Radio Set SCR-536                                                   MY300    ?? Not in WftW ??
Tels    Radio set, Burndept, BE201                                           F780    was F73x until 6/1955
Tels    Radio telegraph adaptor No.1 & 2                                     L570
Tels    Radio Terminal Set AN/TRC-3G&3H. Radio Relay Set AN/TRC-4G&4H        F820
Tels    Radio transmitter BC-610                                            DY140
Tels    Radio, terminal set, UK/TSC-500                                      H810
Tels    Ratemeter RM5 with probes and reference sources                      V280
Tels    RCA Transmitter ET-4331                                             DY600
Tels    RCA Transmitter ET-4750                                             DY630
Tels    Receiver adaptor FS No.C1                                            L470
Tels    Receiver adaptor, field, carrier frequency shift                     K350/9
Tels    Receiver Adaptor, Field, Carrier Frequency Shift No C1               K350
Tels    Receiver assemblies                                                  C710
Tels    Receiver assemblies                                                 K600/2
Tels    Receiver elements                                                    J370
Tels    Receiver RA1772                                                      E820
Tels    Receiver radio R301                                                  E680
Tels    Receiver radio RS 2090                                               E670
Tels    Receiver radio SR 209B/C                                             E660
Tels    Receiver radio SR 250B-1                                             E650
Tels    Receiver Syotem RS160                                                E690
Tels    Receiver, braodcast, Type C, No 4                                    E830
Tels    Receiver, Broadcast, Type BC 4166                                    E720    ?? not in WftW ??
Tels    Receiver, Broadcast, Type C, No 3 (ZA17599)                         E880/1   ?? Not in WftW ??
Tels    Receiver, RA-117                                                     E800
Tels    Receiver, radio, Telefunken, type PST 638                            E730
Tels    Receivers, Radio RA-17                                               E720    (reissued)

                                                           14
Group   Equipment                                                   EMER     Notes
Tels    Receivers, radio, Racal, type RA17                           E720
Tels    Reception Set AR-88 (Canadian Version)                      EZ760
Tels    Reception Set AR-88 (US Version)                            GY620
Tels    Reception Set Canadian R103 Mk 1                            EZ120
Tels    Reception Set Canadian R209                                 EZ840
Tels    Reception Set Canadian VRL                                  EZ790
Tels    Reception Set CR100                                          E710
Tels    Reception Set DFG12 Mks 1, 2 and 3                           E820
Tels    Reception Set DST100                                         E700
Tels    Reception Set Eddystone 730/4                                E740    (reissued?)
Tels    Reception Set R100                                           E180
Tels    Reception Set R102 (ZA 3244)                                 E110
Tels    Reception Set R103 (ZA 3080)                                 E120
Tels    Reception Set R103A                                          E130
Tels    Reception Set R106 Mk I and Mk II (US Version)              GY700
Tels    Reception Set R106 Mks 1 and 2                               E160    (reissued?)
Tels    Reception Set R107 (ZA3050)                                  E170
Tels    Reception Set R1100 (ZA11205)                                E520
Tels    Reception set R122                                           E620
Tels    Reception Set R1294                                          E780
Tels    Reception Set R1395                                          E790    ?
Tels    Reception Set R201                                           E210
Tels    Reception Set R206, Mk 1 & Power Supply Unit No   15         E230    (became E280)
Tels    Reception Set R206, Mk 1 & Power Supply Unit No   15         E280    (was E230) 1st edition of E280 8/1943
Tels    Reception Set R206, Mk 2 & Power Supply Unit No   33         E270    (was E240)
Tels    Reception Set R206, Mk 2 & Power Supply Unit No   33         E240    (became E270)
Tels    Reception Set R208 (ZA10083)                                 E250    (became E300)
Tels    Reception Set R208 (ZA10083)                                 E300    (was E250)
Tels    Reception Set R209 Mk 1                                      E260    (also E310)
Tels    Reception Set R209 Mk 1                                      E310    (also E260)
Tels    Reception Set R209 Mk 2                                     E310/2   (also E270)
Tels    Reception Set R209 Mk.2                                      E270    (also E310/2)
Tels    Reception Set R209/2/B                                       E660
Tels    Reception Set R210                                           E280    (became E320)
Tels    Reception Set R210 (under development)                       E320    (was E280)
Tels    Reception Set R211                                           E330    (was E610)
Tels    Reception Set R211                                           E610    (became E330)
Tels    Reception Set R211                                           E290
Tels    Reception Set R212                                           E300    (became E620)
Tels    Reception Set R212                                           E640    (was E340)
Tels    Reception Set R212                                           E340    (became E640)

                                                               15
Group   Equipment                                       EMER    Notes
Tels    Reception Set R213                               E320
Tels    Reception Set R216                               E450
Tels    Reception Set R216                               E380   (also E450?)
Tels    Reception Set R217 (under development)           E400   (became E420)
Tels    Reception Set R218                               E420
Tels    Reception Set R219                               E440   (was E410)
Tels    Reception Set R219 (under development)           E410   (became E440)
Tels    Reception Set R221                               E430
Tels    Reception Set R222 (under development)           E500
Tels    Reception Set R230                               E580
Tels    Reception Set R231                               E590
Tels    Reception Set R234                               E610
Tels    Reception Set R235                               E620
Tels    Reception Set R301 / Mk 301                      F680   (also   E680?)
Tels    Reception Set R301 / Mk 301                      E680   (also   F680?)
Tels    Reception Set R308                               E400   (also   E690?)
Tels    Reception Set R308                               E690   (also   E400?)
Tels    Reception Set Racal RA329B                       E790   ?
Tels    Reception Set RC67 (ZA10904)                     E750
Tels    Reception Set RG35 (ZA10774)                     E810
Tels    Reception Set RS5E                               E160
Tels    Reception Set UHF Special (ZA11324)              E760
Tels    Reception Set UK/TRR-328                         E780   (reissued?)
Tels    Reception Set, Broadcast BV-613                  E740
Tels    Reception Set, National HRO                     EZ130
Tels    Reception Sets AR88D & LF                        E770
Tels    Reception Sets PCR Nos 1, 2 and 3                E840
Tels    Reception Sets Philco BP412 & BP413              E730
Tels    Reception Sets R109, 109A, 109B, 109C            E190
Tels    Record player Goodsell/Goldring - Lenco          C600
Tels    Recorder reproducer all types                    C660
Tels    Recorder reproducer ET 1521                      C570
Tels    Recorder reproducer series 4.2 model LSP         C580
Tels    Recorder reproducer, 640                         C590
Tels    Recorder with playback, wire, No1                C420
Tels    Recorder/reproducer Philips EL 3302              C690
Tels    Recorder/reproducer RE301                        C680
Tels    Recorder/reproducer REH 3 and 4                  C670
Tels    Recorder/reproducer REH1                         C660   (reissued?)
Tels    Recorder/reproducer sound Sony TC-55             C560
Tels    Recorder/reproducer sound, Tanberg               C640

                                                   16
Group   Equipment                                                        EMER      Notes
Tels    Recorder/reproducer, aound dual-track, type 731A                  C610
Tels    Recording Bridge R.B. 150                                         S510
Tels    Recording Bridge R.B. 150/2                                       S520
Tels    Recording Bridge RB 150 (ZA15981)                                T280/8
Tels    Recording bridge, Marconi, R.B. 150/2                            T280/15
Tels    Recording of modifications of tels. Equipment                      A851
Tels    Redesignation of EMERs to form Medical and Dental Part            A005
Tels    Redesignation of EMERs to form Test and Measurement Part          A007
Tels    Redesignation of EMERs to form the Radar and FCE Part             A002
Tels    Refelector, spherical, apssive, No 1 equipment                   X520/2
Tels    Reforming of polarized electrolytic condensers                    A503
Tels    Reforming Unit, Electrolytic Capacitor, No 1                      W610     became T&M J20x
Tels    Regulator, D.C. supply, No. C.R.1                                Z760/4
Tels    Rejecter unit B47 & B48                                           L100
Tels    Rejecter Unit No 1, Mks 1 & II                                   K530/1
Tels    Rejecter Unit No 2                                               K530/2
Tels    Rejecter unit VHF no.3                                            L110
Tels    Rejector Unit No 2                                                L090
Tels    Relay Unit No 12                                                 K400/7    became L63x in 7/1955
Tels    Relay unit No.12                                                  L630     was K40x/7 until 7/1955
Tels    Relay, Siemens, high-speed type                                  A420/4    became J11x in 7/1955
Tels    Relay, type K3000                                                A420/3    became J03x in 7/1955
Tels    Relay, type K600                                                 A420/5    became J04x in 7/1955
Tels    Relays, Siemens high speed                                        J110     was A42x/4 until 7/1955
Tels    Remagnetization of permanent magnets                              A800
Tels    Remote Camera equipment                                           P110
Tels    Remote control unit G                                            K400/2
Tels    Remote Control Unit N                                            L400/6
Tels    Remote Control Unit Nos 4, 6, 10 and Wireless Harness C (WS53)   K400/3
Tels    Remote control unit, N                                            L620
Tels    Remote control units                                              K400
Tels    Remote Control Units H, Nos 1 & 2                                K400/4
Tels    Remote control units, H, No 1 and 2                               L600
Tels    Remote light unit                                                 P460
Tels    Remote mounted, Pye Westminster radio series                      G340
Tels    Reoorder/reproducer set, sound                                    C570
Tels    Repainting of electronic equipment                                A760
Tels    Repair of filters                                                  A801
Tels    Repeater Field Telephone No 1                                     Q100
Tels    Repeater Field Telephone No 1, Mk1 and Mk2                        Q110
Tels    Repeater Stabilised, 2-Wire, No 3 (YB 01034)                     T570/1

                                                              17
Group   Equipment                                                   EMER      Notes
Tels    Repeater Station R T100 FM/R17 FM                            H360
Tels    Repeater Telephone, 2-circuit, No3(W)                        Q030
Tels    Repeater Telephone, 8-circuit, MkII (YB/YA 3758)             Q040
Tels    Repeater Telephone, Two-circuit, 1W & 1C (YB/YA 3757)       T510/3
Tels    Repeater, Carrier Telephone, (1+1), No 1 (two-wire)          Q350
Tels    Repeater, Carrier Telephone, (1+1), two-wire No 2            Q360
Tels    Repeater, carrier telephone, 1 + 1, No. 1 (two- wire)       U330/1
Tels    Repeater, carrier telephone, 1 + 1, No. 2 (two- wire)       U330/2
Tels    Repeater, Carrier Telephone, No 1 Mk1                        Q310
Tels    Repeater, Carrier Telephone, No 1 Mk2                        Q320
Tels    Repeater, Carrier Telephone, No 3                            Q340
Tels    Repeater, carrier telephone, No. 1, Mk. 1                   U300/1
Tels    Repeater, carrier telephone, No. 1, Mk. 2                   U300/2
Tels    Repeater, carrier telephone, No. 1, Mks. 1 and 2             U300
Tels    Repeater, carrier telephone, No. 3                          U300/4
Tels    Repeater, Ringing No 1 (YB 01029)                            Q210
Tels    Repeater, ringing, No. 1                                    T620/1
Tels    Repeater, stabilised, 2-wire No. 3                           Q050     (was T570)
Tels    Repeater, stabilised, 2-wire No. 3                           T570     (became Q050)
Tels    Repeater, Synchronous Regenerative                            S780
Tels    Repeater, telephone, 2-circuit, No. 3                       T510/2
Tels    Repeater, V.F. telegraph, No. 1                             U390/1
Tels    Repeater, VF Telegraph No 1                                  Q370
Tels    Repeaters, Carrier Telephone, No 2T and No 2                 Q330
Tels    Repeaters, carrier telephone, No. 2T and No. 2              U300/3
Tels    Repeaters, telephone, 8-circuit, Mks. 1 and 2                T520
Tels    Reperforator, G.N.T., model 451                             T280/13
Tels    Reperforator, GNT., Model 451                                 S450
Tels    Reperforator, No. 7, TR, (W.D.), MK 3                         S250
Tels    Replacement of capacitors in Army electronic equipment       A504
Tels    Reporting of Technical Errors in Telecommunications EMERs    A009
Tels    Resonator equipment, radar testing, No. 1. Mk. 1            Z740/3
Tels    Resonator, signal, delaying, S.H.F., No. 1, Mk. 1           Z760/2
Tels    Resonator, signal, delaying, S.H.F., No. 1, Mk. 2           Z740/4
Tels    Revision of the Telecommunications Part of EMERs             A004
Tels    RF Amplifier Canadian WS19                                    KZ310    (became KZ410)
Tels    Rhombic aerials - design information                         A346     was A344/1
Tels    Rhombic aerials ? design information                        A344/1    became A346
Tels    Sarbe beacon, MkIII                                          B040
Tels    Scanner unit, Portable L2A1                                  P080
Tels    Schedule of Army tels. test equipment                        A317

                                                              18
Group   Equipment                                                               EMER      Notes
Tels    Schedule of common Army Eectronic Test Equipment (CAETE)                  A318    merged with A317 in 4/1972
Tels    Scout cars: Daimler, Humber and Lynx (all marks)                         M210
Tels    SCR-625 Detector Set                                                     BY210
Tels    Sealing of iron-dust cores and trimmers                                  A410     became Wksp G490 in 9/1975
Tels    Semi-conductor circuits                                                  A339
Tels    Semi-conductor devices                                                   A018
Tels    Servicing semi-conductor equipments                                      A412
Tels    Siemens miniature relay - high-speed type                               A420/11   became J12x in 7/1955
Tels    Siemens miniature relay, high speed type                                  J120    was A42x/11 until 7/1955
Tels    Signal generator No. 1                                                  Z300/4
Tels    Signal generator No. 10                                                 Z310/4
Tels    Signal generator No. 11                                                 Z300/3
Tels    Signal generator No. 13                                                 Z300/6
Tels    Signal generator No. 15                                                 Z300/8
Tels    Signal generator No. 2                                                  Z300/1
Tels    Signal generator No. 5                                                  Z300/2
Tels    Signal generator No. 6                                                  Z310/1
Tels    Signal generator No. 7                                                  Z310/3
Tels    Signal generator No. 8                                                  Z310/2
Tels    Signal generators                                                         Z300
Tels    Signal interrupter unit No. 1                                           Z710/1
Tels    Simulator, target, radar, A.A., No. 1, Mk. 1                              S510
Tels    Simulator, teletypewriter                                                 S007
Tels    Simulator, transmitter-receiver, radio, (ZD 04642)                       X500
Tels    Sine wave static converter transipack 606/ST/1250/B                      K080
Tels    Sine wave static converter transipack 606/ST/600M                        K070     (became K020)
Tels    Sine wave static converter transipack 606/ST/600M Mk 2                   K020     (was K070)
Tels    Single sideband radio systems                                             A016
Tels    Smoothing unit 22 with dummy load                                        K270
Tels    Soldering technique using electric irons                                 A411
Tels    Sound Ranging Set, Radio Link, No 2 Mk II                                 B820
Tels    Special valves                                                           A469
Tels    Special valves, handling                                                  J240
Tels    Specifications for inspection standards - telecommunications equipment    A619
Tels    SR Westminster W25 FM                                                    H370
Tels    Standard frequency transmission                                          A345
Tels    Station Kit, Radio, Amplifier, RF No 7                                     L390    Doubtful
Tels    Station Kit, Radio, Amplifier, RF No 9                                     L390    Doubtful
Tels    Station Radio B43/R220 Mks 1/1 & 3/1                                    G420/1
Tels    Station Radio B43/R220+R220/R220 Mk 2                                    G430
Tels    Station Radio Mk.121 & 122                                                F760

                                                                19
Group   Equipment                                             EMER     Notes
Tels    Station Radio R220/R220 Mk 2                          E420/1
Tels    Station Radio 119B / Mk 119                            F750
Tels    Station Radio 128 / Mk 128                             F740
Tels    Station Radio 128B                                     F710    (reissued?)
Tels    Station Radio A13                                      F140    (reissued)
Tels    Station Radio A14                                      F160
Tels    Station Radio A40                                      F460    (reissued)
Tels    Station Radio A41 No 2                                 F490
Tels    Station Radio A41 No.1                                 F480    (reissued)
Tels    Station Radio A42 No 2                                 F510
Tels    Station Radio A42 No.1                                 F500
Tels    Station Radio A43R Mks 1 and 2                         F530
Tels    Station Radio A510                                     F560
Tels    Station radio AN/PRC-47                                G300
Tels    Station Radio B44 Mk 2                                 G470
Tels    Station Radio B44 Mk 3                                 G480
Tels    Station Radio B45                                      G510
Tels    Station Radio B47                                      G530
Tels    Station Radio B48                                      G550
Tels    Station Radio B70 (under development)                  G700
Tels    Station Radio BCC type HF156                           F190
Tels    Station Radio C/PRC-26                                 F540
Tels    Station Radio C12                                      H140    (reissued)
Tels    Station Radio C14                                      H180
Tels    Station Radio C15 (VC102)                              H200
Tels    Station Radio C41/R222 & C41/R222, MK 1/1              H420    Had earlier number?
Tels    Station Radio C42 No.1                                 H440
Tels    Station Radio C42 No.3                                 H430
Tels    Station Radio C43                                      H460
Tels    Station Radio C44 Mk 1                                 H480    (was H440/1)
Tels    Station Radio C44 Mk 1 Edition A & B                  H440/1   (became H480)
Tels    Station Radio C44 Mk 2 Edition A & B                   H490    was H44x until 7/1955
Tels    Station Radio C45 (under development)                  H450
Tels    Station Radio C45 No.1                                 H500    (became H51)
Tels    Station Radio C45 No.1                                 H510    (was H500)
Tels    Station Radio C45 No.2                                 H520
Tels    Station Radio C45 No.3                                 H530
Tels    Station Radio C50/R236                                 H580
Tels    Station Radio C70                                      H700
Tels    Station Radio D11/R230                                 I040
Tels    Station Radio D11/R234/R234 (2 Dual Diversity)         I060

                                                         20
Group   Equipment                                                        EMER    Notes
Tels    Station Radio F20 UK/PRC-392 Pye pocket fone 70PF2FMB             F840
Tels    Station Radio F60FM (static)                                      H380
Tels    Station Radio LL46U                                               F790
Tels    Station Radio Mitre TR1007C                                       F890
Tels    Station Radio Pye F100FM                                          H400
Tels    Station Radio Pye F10FM (fixed)                                    G400   (reissued)
Tels    Station Radio Pye PF2UB                                           F820
Tels    Station Radio Pye U450L                                           F830
Tels    Station Radio Pye Westminster W30AM                               G350
Tels    Station Radio Storno CQP 813 C2X8                                 F940
Tels    Station Radio Storno CQP 833 C2X8                                 F930
Tels    Station Radio Storno CQP 863 C2X8                                 F920
Tels    Station Radio Storno CQP562R                                      F910
Tels    Station Radio UK/FRC-390 (Storno CQF 630 series)                  H660
Tels    Station Radio UK/GRC-391(Storno CQP600)                           F660
Tels    Station radio UK/PRC 344                                          F550
Tels    Station Radio UK/PRC-316 (A16)                                    F200   (reissued?)
Tels    Station Radio UK/PRC-350                                          F570   (later)
Tels    Station Radio UK/PRC-398                                          F870
Tels    Station Radio UK/VRC-321                                          H590
Tels    Station Radio UK/VRC-391 (Storno CQM 630 Series)                  H670
Tels    Station Radio, Pye Westminster W15FM and UK/VRC-399/1             G360
Tels    Station, radio C13 and C13HP (TRC13, PSV No 16 and TR F No 11)    H160
Tels    Station, radio, 123 and Tranaistorized p.s.u.123V                 F730
Tels    Station, radio, AM10B (mobile)                                    G380
Tels    Station, radio, B43/R220 Mk 4 (mobile)                            G440
Tels    Station, radio, C42, No 2                                         H450
Tels    Station, radio, D11/R234                                          I050
Tels    Station, radio, D16/D17                                           B530
Tels    Station, radio, F75AM (static)                                    H390
Tels    Station, radio, FM10B (mobile)                                    G390
Tels    Station, radio, No 38 Mk 3                                        F440   was F41x/3 until 7/1955
Tels    Station, radio, Pye Bantam, HP1 FM                                F860
Tels    Station, radio, Pye FB10 FM (fixed)                                G410
Tels    Station, radio, Pye FM 10P                                        G370
Tels    Station, radio, UK/PRC-320                                        F590
Tels    Station, radio, UK/PRC349                                         F600
Tels    Station, radio, UK/PRC-351/352                                    F580
Tels    Station, radio, UK/PRC391                                         F660
Tels    Station, radio, UK/VRC 310                                        H560
Tels    Station, radio, UK/VRC322                                         H600

                                                           21
Group   Equipment                                                              EMER      Notes
Tels    Station, radio, UK/VRC353                                               H610
Tels    Stations, radio, C42 and C45 sub-unit identification                     H005
Tels    Stethoscope assembly - explosive ordnance                               P270
Tels    Stethoscope, electrical, model 4B                                       C850
Tels    Stethoscope, Electrical, Model IV B                                     C550     Confidential
Tels    Stethoscope, electronic                                                 C860
Tels    Summary of antenna tuning units                                         L001
Tels    Supply unit rectifier (R106)                                             K160
Tels    Supply Unit Vibratory, No 12, 12V input                                 K100
Tels    Supply Unit Vibratory, No 12, 24V input (ZA 43207)                      K140
Tels    Supply Unit Vibratory, No 12, 24V input (ZA43207)                      K170/5
Tels    Supply Unit Vibratory, No 12, Mk2, 24V input (ZA 50544)                 K150
Tels    Supply Unit Vibratory, No 2                                             K110
Tels    Supply Unit Vibratory, No 2 ?                                          K170/2
Tels    Supply Unit Vibratory, No 6                                             K120
Tels    Supply Unit Vibratory, No. 2                                           K170/4
Tels    Supply Unit Vibratory, No. 6                                           K170/1
Tels    Supply Unit, D.C./A.C. No. 1                                           K280/1
Tels    Supply Unit, Rectifier Supply Unit, Rectifier                            KZ220/1
Tels    Supply Unit, Rectifier, No 1 (ZB 6639)                                  K220/4    For R101, R102, etc.
Tels    Supply Unit, Rectifier, No 11                                           K220/3
Tels    Supply Unit, Rectifier, No 13                                            K220
Tels    Supply Unit, Rectifier, No 13 and Smoothing Unit No 1                   K220/1
Tels    Supply Unit, Rectifier, No 19 (YA8087) & Smoothing Unit No 2 (YA8088)    K240     (was K220/8)
Tels    Supply Unit, Rectifier, No 19 (YA8087) & Smoothing Unit No 2 (YA8088)   K220/8    (became K240)
Tels    Supply Unit, Rectifier, No 22 & Dummy Load                              K220/11
Tels    Supply Unit, Rectifier, No 23 and engineering channel amplifier          K220/12
Tels    Supply Unit, Rectifier, No 27 (under development)                        K330     (was K220/13 and /15)
Tels    Supply Unit, Rectifier, No 27 (under development)                       K220/15   (renumbered)
Tels    Supply Unit, Rectifier, No 27 (under development)                       K220/13   (became K330)
Tels    Supply Unit, Rectifier, No 4 (ZB0012)                                   K280/10   (also T280/10)
Tels    Supply Unit, Rectifier, No 4 (ZB0012)                                   T280/10   (also K280/10)
Tels    Supply Unit, Rectifier, No 4(ZB 0012)                                    K180
Tels    Supply Unit, Rectifier, No 5 (ZB 0179)                                  K220/5
Tels    Supply Unit, Rectifier, No 7 (YB01039)                                  K290/1    80-0-80v for USVF No3. (became K470)
Tels    Supply Unit, Rectifier, No 7 (YB01039)                                   K470     80-0-80v for USVF No3. (was K290/1)
Tels    Supply Unit, Rectifier, No 8 (ZB0327) (DST100 Rx)                       K220/6
Tels    Supply Units, Rectifier                                                  K220
Tels    Survey set, distance measuring, electronic, MRA3                        B050
Tels    Surveying set, distance measuring electronic MRA5                       B210
Tels    Surveying set, distance measuring, electronic (Tellurometer)            B020

                                                             22
Group   Equipment                                                                        EMER     Notes
Tels    Switchboard, A.T., 3796 10+50/65                                                 T320/3
Tels    Switchboard, A.T., 3796 and 10 + 50 over 65 (YA 3778)                             U120
Tels    Switchboard, C.B., 873 5+20/25                                                   T320/4
Tels    Switchboard, C.B., 873 and 5 + 20 over 25 (YA 6257)                               U130
Tels    Switchboard, C.B., 935 1+3/4                                                     T320/5
Tels    Switchboard, C.B., 935 2+4/6                                                     T320/6
Tels    Switchboard, C.B., 935, 1 + 3 over 4                                              U140
Tels    Switchboard, C.B., 935, 2 + 4 over 6                                              U150
Tels    Switchboard, C.B.935, 3 + 7 over12 and 3 + 9 over 12 (YA 6147)                    U160
Tels    Switchboard, C.D., 5-line                                                        T300/5
Tels    Switchboard, command, 200-line                                                   T320/1
Tels    Switchboard, Command, 200-Line (YA.2238)                                          U280
Tels    Switchboard, F and F                                                              U300    was T300/2
Tels    Switchboard, Magneto, 10-Line (W.D.)                                              U040    was T300/3 until 7/1955
Tels    Switchboard, Magneto, 10-Line (WD)                                               T300/3   became U04x in 7/1955
Tels    Switchboard, Magneto, 10-Line, W.D.                                               T300    Doubtful
Tels    Switchboard, Manual 12-Line, Magneto                                              U060
Tels    Switchboard, Telephone, Manual, 16-Line, Unit Level                               U080
Tels    Switchboard, Telephone, Manual, 25-Line, Magneto                                  U070
Tels    Switchboard, Telephone, Manual, 3 Exchange, 9 Extension Lines                     U240
Tels    Switchboard, Telephone, Manual, 5-Exchange, 4-Magneto 16-C.B. Extension Lines     U220
Tels    Switchboard, Teleprinter 15 Line, Mk 1 (YB 02616 and 40-Line, Mk. 1 (YB 02617)    U420
Tels    Switchboard, U.C., 6- and 10-Line                                                 U030    was T300/1
Tels    Switchboard, UC, 6- (YA2668) and 10-Line (YA2669)                                T300/1   became U030
Tels    Switchboards                                                                      T300
Tels    Switchboards                                                                      U020
Tels    Switchboards F and F                                                             T300/2   became U300
Tels    Switchboards, C.B., 935 3+7/12 and 3+9/12                                        T320/7
Tels    Switchboards, F and F, Mks. 1, 1/1 and 2                                         T300/2
Tels    Switchboards, teleprinter, 15- and 40-line, Mk 2                                  U430
Tels    Switchboards, teleprinter, 15-line and 40-line, Mk. 2                            T340/2
Tels    Switchboards, teleprinter, 15-line, Mk. 1 and 40-line, Mk. 1                     T340/1
Tels    Synthesizer, electrical frequency, set                                            L550
Tels    System control box No 2 (for Radio set B70)                                       L670
Tels    T.E.V. type A                                                                    L340/1
Tels    T.E.V. type B                                                                    L340/2
Tels    T.E.V. type C                                                                    L340/3
Tels    Tape maker 622 and power supply unit 863                                          L530
Tels    Tape Reader, Telegraph, Group 2                                                   S330
Tels    Tape Winder No. 3                                                                 S550
Tels    Tape winder, No 3                                                                T260/4

                                                               23
Group   Equipment                                                                         EMER     Notes
Tels    Target control equipment, Mk. 2 (Queen Gull)                                       B110
Tels    TAVR Battalion master station                                                      H360
Tels    TAVR Company master station                                                        H370
Tels    Teat kit, Pye, commercial radio equipment                                          M510
Tels    Technical specification of E.M.E.Rs. for:- A.A. radar equipment                    A612/2
Tels    Technical specification of E.M.E.Rs. for:- A.F.V. wireless installations           A611/6
Tels    Technical specification of E.M.E.Rs. for:- C.A. and F.A. radar equipments          A612/1
Tels    Technical specification of E.M.E.Rs. for:- Electromechanical equipment             A611/2
Tels    Technical specification of E.M.E.Rs. for:- Instructions appropriate to all radar    A612
        E.M.E.Rs.
Tels    Technical specification of E.M.E.Rs. for:- Non-thermionic equipment operated by    A611/4
        non-technical personnel
Tels    Technical specification of E.M.E.Rs. for:- Signal vehicle wireless installations   A611/5
Tels    Technical specification of E.M.E.Rs. for:- Telecommunications equipment             A610
Tels    Technical specification of E.M.E.Rs. for:- Telecommunications test equipment        A613
Tels    Technical specification of E.M.E.Rs. for:- Thermionic equipment operated by non-   A611/3
        technical operators
Tels    Technical specification of E.M.E.Rs. for:- Thermionic transmission equipment op-   A611/1
        erated by technical personnel
Tels    Technical specification of E.M.E.Rs. for:- Wireless and line signal equipment       A611
Tels    Telecommunications Part - Introduction and index                                   A000
Tels    Telecommunications Service data                                                    A600
Tels    Telegraph Automatic Routing in the Field. (TARIF)                                  U530
Tels    Telegraph relay station, torn tape, semi-automatic 22 (15) lines                   U510
Tels    Telegraph relays 229AN and 320AN                                                  A420/2   became J07x in 7/1955
Tels    Telegraph Relays 299AN & 320AN                                                     N540    Doubtful
Tels    Telegraph relays 299AN/320AN                                                       J070    was A42x/2 until 7/1955
Tels    Telegraph Terminal, V.F. Equipment, Marconi Type H5000/H5001 (2 and 6 Chan-        R340
        nel)
Tels    Telephone 332CB                                                                    U740
Tels    Telephone 332CB                                                                   T100/5
Tels    Telephone automatic exchange principles                                            A173
Tels    Telephone Set (Plan 8)                                                             U810
Tels    Telephone Set 706 BPO (MOD)                                                        U800
Tels    Telephone Set D, Mk V (YA 1853)                                                   T100/1
Tels    Telephone Set D, Mk. V (YA 1853)                                                   U680
Tels    Telephone Set F Mk I (YA2256), MkI* (YA1893), Mk II (YA2886)                      T100/2
Tels    Telephone Set F, HP                                                                Q060    was T58x/1 until 6/1955
Tels    Telephone Set F, Mks. 1, 1*, 2                                                     U690    (was T100))
Tels    Telephone Set F, Mks. 1, 1*, 2                                                     T100    (became U600)
Tels    Telephone Set F,HP                                                                T580/1   became Q06c in 7/1955

                                                                24
Group   Equipment                                                     EMER      Notes
Tels    Telephone Set H, Mk 3                                         T100/10
Tels    Telephone Set H, Mk. 2                                        T100/4
Tels    Telephone Set H, Mk. II (YA 2782)                              U700
Tels    Telephone Set H, Mk. III                                       U710
Tels    Telephone Set J                                               T100/11
Tels    Telephone Set J                                                U720
Tels    Telephone Set L (YA 3717)                                      U730     was T10x/3
Tels    Telephone Set L (YA3717)                                      T100/3    became U73x
Tels    Telephone Set, Flash Spotting                                  U750
Tels    Telephone Set, Flash Spotting Mk I (VB0499), Mh II (VB0665)   T100/7    Mk I obsolescent
Tels    Telephone Set, linesman (BPO 250)                              U790
Tels    Telephone Set, Three Telephones, One Wall Control Unit         U820
Tels    Telephone Terminal Equipment No. 1                             U330
Tels    Telephone type (AO) relays                                      J020
Tels    Telephone type (P.O.) relays                                  A420/1
Tels    Telephone, Loudspeaking, LOU 1                                 C040
Tels    Telephone, Loudspeaking, No 1 (YA 2796)                        C020
Tels    Telephone, Loudspeaking, No 1 (YA2796)                        C110/3
Tels    Telephone, loudspeaking, No 2 (YA 2803)                        C030     was C110/1 until 7/1955
Tels    Telephone, Loudspeaking, No 2 (YA2803)                        C110/1    became C03x in 7/1955
Tels    Telephone, Loudspeaking, No 2 Canadian                         CZ120
Tels    Telephone, Loudspeaking, No 3                                 C110/4
Tels    Telephone, Loudspeaking, No 4 (YA4930)                        C110/5
Tels    Telephone, Loudspeaking, No 5 (YA5296)                        C110/2
Tels    Telephone, terminal, equipment, No. 1                         L400/1
Tels    Telephones, loudspeaking, No 2 (Canadian)                      C120
Tels    Telephones, Tracker, No. 2                                     U770
Tels    Teleprinter 7B (GPO) and Equipment Table D.T.N. 2000            S160
Tels    Teleprinter 7B (W.D.)                                         T240/1
Tels    Teleprinter 7B, (W.D.), All Marks                               S020
Tels    Teleprinter auto-transmitter                                  T260/1
Tels    Teleprinter conference unit                                    U450
Tels    Teleprinter Monitor Unit                                       U440
Tels    Teleprinter receiving reperforator                            T260/2
Tels    Teleprinter Receiving Reperforator                              S240
Tels    Teleprinter switchboards                                       T340
Tels    Teleprinter systems                                            T240
Tels    Teleprinter Systems                                             S019
Tels    Teleprinter T.100R                                              S030
Tels    Teleprinter T100R MK 2 and T100/ R, LL                          S040
Tels    Teleprinter terminal unit, 80 + 80V                           T250/4    became S14x in 7/1955

                                                              25
Group   Equipment                                                                    EMER     Notes
Tels    Teleprinter Terminal Unit, 80 + 80v                                           S140    was T25x/4 until 7/1955
Tels    Teleprinter terminal unit, Mk. 3                                             T250/2
Tels    Teleprinter terminal unit, Mk. 4                                             T250/3
Tels    Teleprinter Terminal Unit, MK.1V                                              S130
Tels    Teleprinter terminal units                                                    T250
Tels    Teleprinter terminal units, Mk 4 and 4/1, and 80 + 80V                        S110
Tels    Teleprinter, Auto-Transmitters                                                S320
Tels    Teleprinter, Terminal Unit, MK. 111                                           S120
Tels    Telesonic equipment                                                           C390
Tels    Terminal blocks                                                               J300
Tels    Terminal Set Telegraph Net                                                    R350
Tels    Terminal Set Voice Net                                                        R200
Tels    Terminal, Telegraph, V.F., 4/12 Channel type T12N                             R320
Tels    Test Frames 20-Pair, Mk II and 40-Pair, Mk I                                 T390/2
Tels    Test Frames 20-Pair, Mk II and 40-Pair, Mk I (20PR. YA2770, 40PR. YA 2877)    U480
Tels    Test kit Abbot comms system                                                   M140
Tels    Test kit ARF 250W                                                             M760
Tels    Test kit radio SRA14                                                          M330
Tels    Test kit radio, TRA 43R Mk 2                                                  M190
Tels    Test kit, data, Clansman radio VRC 353                                        M740
Tels    Test kit, electronic, SRA14 sub-units                                         M310
Tels    Test kit, electronic, UK/PRC-316 sub-units                                    M420
Tels    Test kit, radio amplifier R.F. No 7                                            M290
Tels    Test kit, radio amplifier, r.f. No 12, Mk 12, Mk 1 and 2                       M320
Tels    Test kit, radio field repair RT349                                             M780
Tels    Test kit, radio SR C70                                                        M220
Tels    Test kit, radio station, UK,/PRC-316                                          M360
Tels    Test kit, radio UK/RT 320                                                     M450
Tels    Test kit, radio, RT 321                                                       M460
Tels    Test kit, radio, SRA13                                                        M180
Tels    Test kit, radio, SRC50/R236/AMP RF No 13                                      M230
Tels    Test kit, radio, SRC70 Base wksp ancillaries                                  M400
Tels    Test kit, radio, SRD-11/SRD-13/R230-R234                                      M210
Tels    Test Kit, Sound Ranging, No2 Mk 1                                             M280
Tels    Test kit, TUAAM/AHFAT                                                         M750
Tels    Test kit, turf, HF                                                            M440
Tels    Test kit, Wireless set B70                                                    Y750
Tels    Test Message Sender (TMG 10A)                                                 S340
Tels    Test rig electronic eqpt, test controller No 1 and 2                          M380
Tels    Test rig, electrical, manpack radio, A40/41/42                                M160
Tels    Test rig, electronic, SRA13 sub-units                                         M300

                                                              26
Group   Equipment                                                       EMER     Notes
Tels    Test rig, electronic, vehicle radio, sub-units                   M170
Tels    Test set FT2                                                     M260
Tels    Test set, adapter, telegraph radio                               M480
Tels    Test set, audio, for radio audio accessories                     M650
Tels    Test set, battery chargers                                       M470
Tels    Test set, C.R.T. deflections, S.L.C., No. 1                      Z750/1
Tels    Test set, Condition, Clansman Radio                              M660
Tels    Test set, control boxes, radio                                   M680
Tels    Test set, crystal, No. 330                                      Z560/2
Tels    Test set, current sensitivity, No 2                              V750
Tels    Test set, deviation, F.M., No. 1                                Y630/1
Tels    Test set, deviation, F.M., No. 1A                               Y630/2
Tels    Test set, deviation, P.M., No. 2                                Y630/3
Tels    Test set, insulation, No. 2                                     Y440/1
Tels    Test set, insulation, No. 3, Mk. I                              Y440/2
Tels    Test set, microphone and receiver, No. 3                        Z500/1
Tels    Test set, microphone and receiver, No. 4                        Z500/2
Tels    Test set, phasing, aerial, No. 1                                Y71/1
Tels    Test set, phasing, aerial, No. 2                                Y71/2
Tels    Test set, radio, field repair, UK/RT353                           M710
Tels    Test set, radio, type 678/P1                                     M340
Tels    Test set, radio, type 678Z/1                                     M350
Tels    Test set, receiver, S.L.C., No. 1                               Z750/3
Tels    Test set, signal selector unit, S.L.C., No. 1                   Z750/4
Tels    Test set, telegraph adaptor                                      M430
Tels    Test set, telegraph relay                                       Z510/2
Tels    Test set, type 165                                              Z750/5
Tels    Test set, type 98                                                Y210
Tels    Test set, white noise                                            Z940
Tels    Test tapes, for tape recorders                                   C004
Tels    Test unit, lines, SR, Mk 1                                       C630
Tels    Tester, relay, 299AN                                            Z510/1
Tels    Tester, T.M.S., No. 1, Mk. 2                                     X030    was Y140/1, became L420
Tels    Tester, T.M.S., No. 1, Mk. 2                                     L420    was Y140/1 until 7/1955, possibly then X030
Tels    Tester, T.M.S., No. 1, Mk. 2                                    Y140/1   became L42x in 7/1955, then possibly X030
Tels    Tester, T.M.S., No. 2                                           Y140/3
Tels    Tester, T.M.S., No. 3                                           Y140/2
Tels    Tester, T.M.S., No. 5                                           Y140/4
Tels    Tester, telegraph, distortion and margin, portable, No 1        Z730/2
Tels    Tester, valve, Avo, No. 1                                       Z530/1
Tels    Testers, Valve, Avo, No 1                                        Y810

                                                                   27
Group   Equipment                                                                         EMER     Notes
Tels    Testing of Miniature Batteries                                                     A771    became A521
Tels    Testing of Miniature Batteries                                                     A521    was A771
Tels    Testing unit, radar, No. 1, Mk. 1                                                 Z740/1
Tels    Tests sets, transmitter, output, S.L.C., Nos. 1 and 1/1                           Z750/2
Tels    The application of multi-channel telephony equipment to radio links                A200
Tels    The cathode-ray oscilloscope                                                       Y800
Tels    The magnetron valve - general principles                                           A500    was A012
Tels    The magnetron valve - general principles                                           A012    became A500
Tels    The operation of single - and multi-channel teleprinter system over radio links    A172
Tels    Trainer, radar, A. A., No. 201                                                     S630
Tels    Trainer, Radar, A.A. No. 15 ??                                                     S160
Tels    Trainer, radar, A.A., No. 13 - Oscillator, D.P., No. 1                             S590
Tels    Trainer, radar, A.A., No. 202                                                      S640
Tels    Trainer, radar, A.A., No. 203                                                      S650
Tels    Trainer, radar, A.A., No. 4A                                                       S540
Tels    Trainer, radar, A.A., No. 7                                                        S130
Tels    Trainer, radar, A.A., No. 8                                                        S560
Tels    Trainer, Radar, A.A., Nos 10 and 10A ??                                            S140
Tels    Trainer, radiac, Canadian AN/TQD-T501                                              V800
Tels    Training Set, Universal, Wireless, No 1                                            B200
Tels    Training set, universal, wireless, No. 1                                           G110
Tels    Training set, universal, wireless, No1                                             B200
Tels    Transformer, rotary, D.C./A.C., 200VA                                             K150/2
Tels    Transformers, rotary, d.c./a.c., 200VA, No 1 and 1A                                K090
Tels    Transmitter set, automatic, telegraph tape (type TAA6)                             S810
Tels    Transmitter, radio, 214E/F                                                         D460
Tels    Transponder set M347(WD)                                                           B030
Tels    TRC42/TRB47 with Larkspur variables                                                D790
Tels    Truck, 15-cwt., 4-whld, fitted with Wireless 22/TR 1143                            L150/1
Tels    Truck, 15-cwt., 4-whld., wireless, No. 1                                          L150/2
Tels    Typewriter, Telegraph, No 98                                                       S200
Tels    UK/AN electrical connectors                                                        A763
Tels    UK/VLD-581 (Vampire VHF DF system)                                                 B500    (re-issued)
Tels    Undulator, U.G. 6A, No. 3                                                         T280/7
Tels    Undulator, U.G. 6A, No. 3 (YB02446)                                                S500
Tels    Uniselectors - General description                                                A432/1   became J20x in 7/1955
Tels    Uniselectors (G.P.O. standard) - Second to fourth echelon work                    A434/1
Tels    Uniselectors GPO standard                                                          J200    was A43x/1 until 7/1955
Tels    Unit Operator No 2                                                                L360/2   (also K360/2, L660)
Tels    Unit Operator No 2                                                                K360/2   (also L360/2, L660)
Tels    Unit Operator No 2                                                                 L660    (also K360/2, L360/2)

                                                                   28
Group   Equipment                                                                   EMER      Notes
Tels    Unit Signalling VF No 3 Mks 2 and 3                                          Q220
Tels    Unit Supervisor No 1                                                        K360/1    (also L650)
Tels    Unit Supervisor No 1                                                          L650    (also K360/1)
Tels    Unit, amplifying, No. 23                                                    T390/4
Tels    Unit, Amplifying, No. 23A-(YA 3419), No. 23B-(YA4847), No.. 23D-(YA 6460)    U500
Tels    Unit, Signalling VF 5-Channel                                                Q230
Tels    Unit, Signalling VF No 3 Mks II & III                                        Q200
Tels    Unit, Signalling, VF, No3, Mk II (YB/YA3814), Mk III (YB0227)               T600/1
Tels    Unit, test, search coil alignment, No 1                                     B310/1    became B310 in 7/1955
Tels    Unit, test, search coil alignment, No 1                                       B310    was B310/1
Tels    Unit, test, search coil alignment, No 2                                       B320    was B320/1
Tels    Unit, test, search coil alignment, No 2                                     B320/1    became B320 in 7/1955
Tels    Use and calibration of signal generators                                      Z025
Tels    Valve voltmeters                                                              Y110
Tels    VHF applique unit (Larkspur)                                                  L690
Tels    Vibrator DC 123S                                                             M300
Tels    Vibrator PSU Type SC-999-E and -F (WS58 Cdn)                                 K200
Tels    Vibrator, ringing, 12V or 24V                                                Q220
Tels    Vibrator, ringing, 12V or 24V                                               T630/1
Tels    Vibrators                                                                     A472
Tels    Vibrators                                                                     J250
Tels    Vibratory Power Supply MI-8319 (AR-88 Rx)                                   IY212-2
Tels    Vibratory Power Supply, Type 686-S (National)                                IY210
Tels    Voice frequency telegraphy - general principles                              A071
Tels    Voice-frequency telegraphy                                                   A171
Tels    Voltage divider TS - 89, AP                                                 Z740/5
Tels    Voltmeter, valve, 150V, No. 1                                               Y110/2
Tels    Voltmeter, valve, acorn, No. 1                                              Y110/1
Tels    Voltmeter, valve, No. 2                                                     Y110/3
Tels    Voltmeter, valve, No. 3                                                     Y110/5
Tels    Wattmeter, absorption, No. 1                                                Y120/5
Tels    Waveguides                                                                    A453
Tels    Waveguides - outline of principles                                            A011
Tels    Wavemeter G82 and G82A                                                      Y610/4
Tels    Wavemeter No. 1                                                             Y620/3
Tels    Wavemeter No. 11                                                            Y620/6
Tels    Wavemeter No. 2                                                             Y620/4
Tels    Wavemeter No. 3                                                             Y620/1
Tels    Wavemeter, Class D No. 1                                                    Y610/2    became Z170
Tels    Wavemeter, Class D No. 2                                                      Z180    was Y610/3
Tels    Wavemeter, Class D, No 1                                                      Z170    was Y610/2

                                                             29
Group   Equipment                                                EMER      Notes
Tels    Wavemeter, class D, No. 2                                Y610/3    Became Z180
Tels    Wavemeter, standard, No. 1                               Y600/2
Tels    Wavemeter, standard, No. 2                               Y600/3
Tels    Wavemeters No. 4, Mks. 1 and 2                           Y620/2
Tels    Wavemeters, class B, No. 10, Mks. 1 and 2                Y600/4
Tels    Wavemeters, heterodyne                                    Y610
Tels    Wavemeters, No. 9, Mks. 1 and 2                          Y600/1
Tels    Wavemeters, Nos. 5, 6 and 8                              Y620/5
Tels    Wheatstone morse transmitter (Creed)                     T280/4
Tels    Wheatstone transmitter (Elliot)                          T280/3
Tels    Wheatstone Transmitter (Elliott)                           S470
Tels    Wheatstone Transmitter G.N.T., Model 112                   S490
Tels    Wheatstone transmitter, G.N.T., model 112                T280/2
Tels    Wire Recorder Model 50 (Type 13-A-3D)                      C410
Tels    Wire Recorder No. 50                                      CY510    Part of Wireless Station SPF
Tels    Wireless Harness Type A                                    L770
Tels    Wireless Harness Type B                                    L780
Tels    Wireless Remote Control Unit No 1 Canadian                K710     (also KZ400)
Tels    Wireless Remote Control Unit No 1 Canadian                KZ400    (also K710)
Tels    Wireless Sender AD67D (ZA10746)                           D700
Tels    Wireless Sender BC610E, SPF operation                    B510/1
Tels    Wireless Sender C11                                       D120
Tels    Wireless Sender C11(SSB)                                  D110     (reissued?)
Tels    Wireless Sender C41                                       D400
Tels    Wireless Sender D11                                       D130
Tels    Wireless Sender D13                                       D160
Tels    Wireless sender E10                                       D820
Tels    Wireless Sender E10                                        I540
Tels    Wireless Sender E10/WS15                                   J100
Tels    Wireless Sender E11                                        I590
Tels    Wireless Sender E12                                        I610
Tels    Wireless Sender Marconi SWB8E Edition H (ZA15513)         D740     ?? Not in WftW ??
Tels    Wireless Sender No 12 (ZA3244)                            D140
Tels    Wireless Sender No 53                                     D360
Tels    Wireless Sender SWB11E                                    D750
Tels    Wireless Sender SWB11E Modified for SSB working            D810
Tels    Wireless Set AD 77 (ZA13091)                              D720     ?? Not in WftW ??
Tels    Wireless Set Burndept, BE201                               F730    became F78x in 6/1955
Tels    Wireless Set Canadian No 19 Mk II                        FZ250/2
Tels    Wireless Set Canadian No 19 Mk III                       FZ250/3
Tels    Wireless Set Canadian No 19, Canadian                     FZ250

                                                            30
Group   Equipment                                                    EMER      Notes
Tels    Wireless Set Canadian no 29                                   FZ350    (also F330A)
Tels    Wireless Set Canadian no 29                                    F330    A (also FZ350)
Tels    Wireless Set Canadian No 52                                   FZ480
Tels    Wireless Set Canadian No 52                                    F520
Tels    Wireless Set Canadian No 58                                   FZ700
Tels    Wireless Set Canadian No 9 Canadian                           FZ150
Tels    Wireless Set Canadian No C-43                                 DZ360
Tels    Wireless Set CN348, Data Summary                               F730    became F770
Tels    Wireless Set CN348, Data Summary                               F770    was F720
Tels    Wireless set HS1                                               D710
Tels    Wireless Set No 1 (ZA 7530)                                    F100
Tels    Wireless Set No 10                                             F160    ?
Tels    Wireless Set No 11 (ZA 8157)                                   F170
Tels    Wireless Set No 12 HP                                          D150
Tels    Wireless Set No 14 (Sender ZA 9812, Receiver ZA 9809)          F200
Tels    Wireless Set No 16 Mks 1 and 1*                                D170
Tels    Wireless Set No 17 Mks I and II                                F230    Reissued 3/1945
Tels    Wireless Set No 18 Mks I, II & III                             F240
Tels    Wireless Set No 19                                             F250
Tels    Wireless Set No 19 Mk II                                      F250/2   (became F260)
Tels    Wireless Set No 19 Mk II (US Version)                        JY110/2
Tels    Wireless Set No 19 Mk III                                     F250/3   (became F270)
Tels    Wireless Set No 19 Mk III                                      F270    (was F250/3) ?
Tels    Wireless Set No 19, Mk II                                      F260    (was F250/2)
Tels    Wireless Set No 2 (ZA 7729)                                    F110
Tels    Wireless Set No 21 (ZA 1829)                                   F270    Obsolescent
Tels    Wireless Set No 22                                             F310    (became F280)
Tels    Wireless Set No 22 (ZA11694)                                  F280/1   Issue 2 (was F310??)
Tels    Wireless Set No 22 (ZA11694)                                   F280    Issue 3
Tels    Wireless Set No 23                                             F210
Tels    Wireless Set No 23 (ZA 3750)                                   D210
Tels    Wireless Set No 27 (ZA 9950)                                   F330    Obsolete
Tels    Wireless Set No 28 (ZA 2937)                                   F340
Tels    Wireless Set No 3 (ZA 9434)                                    F120
Tels    Wireless Set No 31 AFV                                         F370    (reissued)
Tels    Wireless Set No 31 Mk 1                                        F360
Tels    Wireless Set No 31 Mk 2                                        F380
Tels    Wireless Set No 32D                                            F370
Tels    Wireless Set No 33 (ZA10730)                                   D260
Tels    Wireless Set No 36                                             D290
Tels    Wireless Set No 37 (ZA 3232)                                   F400

                                                                31
Group   Equipment                                                            EMER      Notes
Tels    Wireless Set No 38 AFV                                               F410/2
Tels    Wireless Set No 38 AFV                                                 F430
Tels    Wireless Set No 38 Mk III                                            F410/3    became F44x in 7/1955
Tels    Wireless Set No 38 Mks I (ZA11305), II (ZA13280) and II* (ZA13280)   F410/1
Tels    Wireless Set No 42                                                     F450
Tels    Wireless Set No 43 Mk II Canadian                                    DZ360/2
Tels    Wireless Set No 46                                                     F590
Tels    Wireless Set No 46 (ZA11622)                                           F460
Tels    Wireless Set No 48                                                     F480
Tels    Wireless Set No 48 (US Version)                                       JY100
Tels    Wireless Set No 49 / Station Radio C40/B40                            G400
Tels    Wireless Set No 5                                                     D100
Tels    Wireless set No 52 (Canadian)                                          F480
Tels    Wireless Set No 57                                                     F500    (became F630)
Tels    Wireless Set No 57                                                     F630    (was F500)
Tels    Wireless Set No 5HP                                                   D110
Tels    Wireless Set No 62                                                     F510    (was F640)
Tels    Wireless Set No 62 Mk.1&2                                              F640    (became F510)
Tels    Wireless Set No 63                                                     L700    (was F660)
Tels    Wireless Set No 63                                                     F660    became L700
Tels    Wireless Set No 68                                                     F670    (became F550)
Tels    Wireless Set No 68P, R & T,                                            F550    (was F670)
Tels    Wireless Set No 7                                                      F130
Tels    Wireless Set No 76 (ZA18974)                                          D450
Tels    Wireless Set No 78                                                     F600
Tels    Wireless Set No 8 (ZA 9819)                                            F140
Tels    Wireless Set No 86 / Station Radio C41                                 H410
Tels    Wireless Set No 88                                                     F650    ?
Tels    Wireless Set No 88                                                     F690    ?
Tels    Wireless Set No 88                                                     F570    ?
Tels    Wireless Set No 88, Type A, AFV                                        F660    (became F720)
Tels    Wireless Set No 88, Type A, AFV                                        F720    (was F660))
Tels    Wireless Set No 9 (ZA 8337)                                            F150
Tels    Wireless set No. 10, Mk. 2                                             F180
Tels    Wireless set No. 38                                                    F410
Tels    Wireless Set No19 SPF Mk II                                            B500    Spoofer originally used in Operation Fortitude
Tels    Wireless set T1154                                                    D760
Tels    Wireless Set TR 1143 (ZA/10D/52)                                       F710
Tels    Wireless Set, Canadian, No 19 MkIII                                    F220    Note the lack of Z - must be a UK production
Tels    Wireless Set, Cdn, No 52                                              FZ520
Tels    Wireless Station No 26 Mk II                                           F320

                                                               32
Group           Equipment                                                                            EMER     Notes
Tels            Wireless station, B40, Type ’A’                                                       G400
Tels            Wireless station, B43/R220, Mks 1/1 and 3/1                                          G430/1
Tels            Wireless station, C44, Mk 2                                                           H440    became H49x in 7/1955
Tels            Wireless station, Golden Arrow, Mk. 2                                                L500/2
Tels            Wireless stations, S.P.F., Mk. 3 - Common equipment                                   B510
Comms Insts     4-channel (8) VF (8) (non-BRUIN curcuits) BRUIN Installation in transportable         R670
                container, truck mounting, 3-ton
Comms   Insts   4x4 ACV Installation ET4332B+WS19                                                    M110/1   was   Tels   M110/1
Comms   Insts   4x4 ACV Installation WS19+WS19HP                                                     M100/1   was   Tels   M100/1
Comms   Insts   6x6 ACV Installation WS19+WS19HP                                                     M100/2   was   Tels   M100/2
Comms   Insts   6x6 ACV Installation WS53+WS19                                                       M110/2   was   Tels   M110/2
Comms   Insts   Abbott comms .175mm gun M107                                                          D330
Comms   Insts   ATU command in 3 ton truck                                                            L310
Comms   Insts   Basic Larkspur control harness A/Saracen                                              K350
Comms   Insts   Basic Larkspur control harness B in FV 721 Fox                                        J700
Comms   Insts   Basic Larkspur harness in Scorpion                                                    E020
Comms   Insts   BID/150 Installations                                                                 A100
Comms   Insts   Cabin auto exchange BRUIN Installation in conatiner AIRCON type B                     R320
Comms   Insts   Cabin DC telegraph BRUIN Installation in conatiner AIRCON type B                      R610
Comms   Insts   Cabin manual exchange, single & double BRUIN Installation in conatiner AIRCON         R330
                type B
Comms   Insts   Cabin multiplex repair BRUIN Installation in conatiner AIRCON type B                  R030
Comms   Insts   Cabin telegraph terminal BRUIN Installation in conatiner AIRCON type B                R890
Comms   Insts   Clansman Antenna Installations                                                        C850
Comms   Insts   Closed Circuit TV Non-BRUIN Installation in transportable container, truck            R650
                mounting, 3-ton
Comms Insts     COMMCEN command BRUIN Installation in transportable container, truck                  R580
                mounting, 3-ton
Comms Insts     Container and ancilliary items for BRUIN installation BRUIN Installation in trans-    Z100
                portable container, truck mounting, 3-ton
Comms Insts     CST 4-cahnnel / 25 line exchange Non-BRUIN Installation in trailers 3/4-ton           R710
Comms Insts     CST 6-channel (2) BRUIN Installation in transportable container, truck mounting,      R810
                3-ton
Comms Insts     CST 6-channel (3) BRUIN Installation in transportable container, truck mounting,      R870
                3-ton
Comms Insts     CST 6-channel (6) BRUIN Installation in transportable container, truck mounting,      R840
                3-ton
Comms   Insts   DF Station, DFG24/4                                                                   L830
Comms   Insts   DF Station, DFP5                                                                      L840
Comms   Insts   DF Station, DFP5                                                                      R160
Comms   Insts   DF Station, Mobile, B/C No 1                                                         L810/1

                                                                          33
Group           Equipment                                                                          EMER     Notes
Comms   Insts   DF Station, Mobile, B/C No 2                                                       L810/2
Comms   Insts   DF Station, Transportable, Adcock No 1                                             L800/1
Comms   Insts   DF Station, Transportable, Adcock No 3 and 3T                                      L800/3
Comms   Insts   EMER cancellation J 102,4,7                                                         J100
Comms   Insts   Equipment currently unknown                                                         E260
Comms   Insts   Equipment currently unknown                                                         E240
Comms   Insts   Equipment currently unknown                                                         E250
Comms   Insts   Equipment currently unknown                                                         E290
Comms   Insts   Equipment currently unknown                                                         E210
Comms   Insts   Equipment currently unknown                                                         E280
Comms   Insts   Exchange 100-line auto (Corps HQ) BRUIN Installation in transportable container,    R470
                truck mounting, 3-ton
Comms Insts     Exchange 20-line auto BRUIN Installation in FV439                                   R480
Comms Insts     Exchange 20-line auto/message centre BRUIN Installation in transportable con-       R350
                tainer, truck mounting, 3-ton
Comms Insts     Exchange 40/160-line (1) (Div COMMCEN) BRUIN Installation in transportable          R440
                container, truck mounting, 3-ton
Comms Insts     Exchange 40/160-line (1, 2 or 3) (COMMCEN command) BRUIN Installation in            R340
                transportable container, truck mounting, 3-ton
Comms Insts     Exchange 40/160-line (2) (Corps COMMCEN) Installation in transportable con-         R450
                tainer, truck mounting, 3-ton
Comms Insts     Exchange 40/160-line (2) (Corps HQ) BRUIN Installation in transportable con-        R310
                tainer, truck mounting, 3-ton
Comms Insts     Exchange 40-line auto (Div HQ) BRUIN Installation in transportable container,       R300
                truck mounting, 3-ton
Comms Insts     Exchange 48-line trunk auto (Div COMMCEN) BRUIN Installation in trans-              R490
                portable container, truck mounting, 3-ton
Comms Insts     Exchange 64-line trunk auto (Corps COMMCEN) BRUIN Installation in trans-            R460
                portable container, truck mounting, 3-ton
Comms Insts     Forward Air Support BRUIN Installation in transportable container, truck mount-     R790
                ing, 3-ton
Comms Insts     Generator set 2000 3 phase silent                                                   C440
Comms Insts     HF radio control (Corps) BRUIN Installation in transportable container, truck       R260
                mounting, 3-ton
Comms Insts     Installation of Commercial Radio Equipments in vehicles                             B610
Comms Insts     Larkspur II radio control harness B                                                 H230
Comms Insts     Liaison type A BRUIN Installation in transportable container, truck mounting,       R800
                3-ton
Comms Insts     Liaison type B BRUIN Installation in transportable container, truck mounting,       R740
                3-ton
Comms Insts     Lorry Installation HP BC610+WS19, WS12HP+ WS19                                     L310/1   was Tels L310/1

                                                                         34
Group           Equipment                                                                             EMER     Notes
Comms   Insts   Lorry Installation LP WS19+WS19HP                                                     L300/1   was Tels L300/1
Comms   Insts   Lorry Installation, 3 ton 4x4 Wireless HP Types D, E                                  L310/3   was Tels L310/3
Comms   Insts   Lorry Installation, 3 ton 4x4 Wireless HP Types G, H, J of WS12HP, WS33, WS53         L260/4   was Tels L260/4
Comms   Insts   Message centre (Corps HQ) BRUIN Installation in transportable container, truck         R860
                mounting, 3-ton
Comms Insts     Message centre (Corps radio village) BRUIN Installation in transportable container,    R690
                truck mounting, 3-ton
Comms Insts     Message centre (Div) BRUIN Installation in transportable container, truck mount-       R830
                ing, 3-ton
Comms Insts     Message centre BRUIN Installation in FV439                                             R850
Comms Insts     Misc Inst No 3 Clansman Secure Speech harness                                          D700    (reissued)
Comms Insts     Operations office Non-BRUIN Installation in transportable container, truck mount-        R640
                ing, 3-ton
Comms   Insts   Power set supply rectifier 24v                                                         K590
Comms   Insts   Power set supply rectifier12/24v                                                       K560
Comms   Insts   PSU Transistor No.1 24v                                                               K700
Comms   Insts   Radio C42/B47 24v in vehicles                                                         M380
Comms   Insts   Radio control (UKMF) Non-BRUIN Installation in trailers 3/4-ton                       Q450
Comms   Insts   Radio relay SR C50 BRUIN Installation in trailers 3/4-ton (antenna and mast in        Q660
                2nd trailer)
Comms   Insts   Radio repair Non-BRUIN Installation in trailers 3/4-ton                               R020
Comms   Insts   Radio Station, Truck Mounted, R Type B Mk 2                                           Q510
Comms   Insts   Radio UK/VRC Pye W15 on vehicle                                                       M040
Comms   Insts   SR in truck 1 ton halftrack conversion WS19HP+WS19 to C45/C11-R210/R209               H570
Comms   Insts   Station radio 105mm howitzer M109                                                     D340
Comms   Insts   Station radio AVRE C42/B47                                                            C710
Comms   Insts   Station Radio B43/R220 in Car, Light                                                  M450
Comms   Insts   Station Radio C11/210 in car                                                          M100
Comms   Insts   Station Radio C11/C13/R210/C42 in Saracen                                             K290
Comms   Insts   Station Radio C11/R10 in Saracen                                                      K240
Comms   Insts   Station Radio C11/R210 or C42/R210                                                    M430
Comms   Insts   Station Radio C11/R210/C42 in Saracen                                                 K280
Comms   Insts   Station Radio C11-R210/C42/C45/BE201/R209 in Truck 3 ton GS Signals Mk 2              Q200
Comms   Insts   Station Radio C11-R210/C45/R209 in Saracen Mk 2, ACP, RA, Adjutant                    K500
Comms   Insts   Station Radio C11-R210/C45/R209 in Saracen Mk 2, ACP, RA, CPO and ACPO                K510
Comms   Insts   Station Radio C11-R210/C45/R209 in Truck 1 ton 4x4 Humber, armoured                   J160
Comms   Insts   Station Radio C12,13,42 in Ferret                                                     K650
Comms   Insts   Station Radio C13 in Saracen                                                          K210
Comms   Insts   Station Radio C13/B47 in Ferret                                                       K630
Comms   Insts   Station Radio C13/B47 in Saracen                                                      K190
Comms   Insts   Station Radio C13/C42 in Saracen                                                      K300

                                                                           35
Group           Equipment                                                                       EMER    Notes
Comms   Insts   Station Radio C13/C42/C45 in Centurion ARV Mk.2                                  C520
Comms   Insts   Station Radio C13/HP/C42 in Saracen                                              K270
Comms   Insts   Station Radio C13HP/C11/C42 in Saracen                                           K330
Comms   Insts   Station Radio C13HP/C42 in Saracen                                               K320
Comms   Insts   Station Radio C42 in Saracen                                                     K200
Comms   Insts   Station Radio C42/A41/A43 in ferret                                              K660
Comms   Insts   Station Radio C42/B47 in Centurion Mk.3 & 5                                      C210
Comms   Insts   Station Radio C42/B47 in Saracen Mk.1 & 2                                        K220
Comms   Insts   Station Radio C42/C13/B47 in Centurion Mk.5                                      C220
Comms   Insts   Station Radio C42/C45 in Saracen                                                 K310
Comms   Insts   Station Radio C45 24v in car                                                     M420
Comms   Insts   Station Radio C45/B48 ACP, RA, Saracen Mk.2                                      K520
Comms   Insts   Station Radio C45/C45/B48/R209 in Saracen Mk 2, ACP, RA                          K530
Comms   Insts   Station Radio C45/C45/R209 Mk 2 in Truck 1 ton GS FFR Austin 4x4 Mks I and       N180
                II
Comms Insts     Station Radio C45/C45/R209 Mk 2 in Truck 3 ton GS Cargo Bedford RL (Btty        P100
                Cmd Post, RA)
Comms   Insts   Station Radio C45/C48/B48 radio in Centurion Mk.5                               C190    (reissued)
Comms   Insts   Station Radio C50 BRUIN installation in Carrier, Communication, Full-tracked    Q650
Comms   Insts   Station Radio C50 in Transportable Container, Terminal Relay Station            Q640
Comms   Insts   Station Radio C50 Trailer mounted                                               Q620
Comms   Insts   Station Radio C70 or C41/R222 BRUIN Installation in Transporatable Container    Q670
Comms   Insts   Station radio Chieftain Command tank                                            D730
Comms   Insts   Station radio Chieftain control tank                                            D720
Comms   Insts   Station radio Chieftain gun tank                                                D710
Comms   Insts   Station radio Chieftain Operator tank                                           D700
Comms   Insts   Station Radio D11 (x3) in Transportable Container on Truck 3 ton GS             Q290
Comms   Insts   Station Radio D11/230 (or R234) in air-portable container                       Q120
Comms   Insts   Station Radio D11/R230 (or R234) in 1 ton Truck                                 Q110
Comms   Insts   Station radio D11/R230 in 1 ton Truck                                           I040
Comms   Insts   Station radio D11/R234 in 1 ton Truck                                           I050
Comms   Insts   Station Radio D11/R234 in Transportable Container on Truck 3 ton GS             Q280
Comms   Insts   Station Radio D13/R234 in air-portable containers                               Q230
Comms   Insts   Station Radio D13/R234(2) in air-portable containers                            Q220
Comms   Insts   Station radio FV 604 Saracen                                                    K010
Comms   Insts   Station radio FV604 battery conversion                                          K020
Comms   Insts   Station Radio R234 (x4) in Transporatable Container (TAVR)                      Q240
Comms   Insts   Station Radio R234 (x4) in Transportable Container on Truck 3 ton GS            Q300
Comms   Insts   System control BRUIN Installation in trailers 3/4-ton                           R680
Comms   Insts   System Control, HF radio control Non-BRUIN Installation in transportable con-   R380
                tainer, truck mounting, 3-ton

                                                                       36
Group            Equipment                                                                            EMER     Notes
Comms Insts      Technical handbook for TARE in the Field                                              F260
Comms Insts      Telegraph relay station, radio traffic relay Non-BRUIN Installation in transportable    R910
                 container, truck mounting, 3-ton
Comms Insts      Telegraph Relay Station, Semi-Automatic, 10, 15 or 22 Lines                          R600
Comms Insts      Telegraph terminal (non-BRUIN circuits) BRUIN Installation in transportable con-     R820
                 tainer, truck mounting, 3-ton
Comms Insts      Telegraph terminal/Message centre Non-BRUIN Installation in transportable con-       R620
                 tainer, truck mounting, 3-ton
Comms   Insts    Terminal telegarph (UKMF) Non-BRUIN Installation in trailers 3/4-ton                  R700
Comms   Insts    Three teleprinters Non-BRUIN Installation in trailers 3/4-ton                         R730
Comms   Insts    Truck 1-Ton, G.S. Radio, Light, MK 2, Signal Centre, Light                            R400
Comms   Insts    Truck 3 ton GS Wireless R Type A                                                     L350/1   was Tels L350/1
Comms   Insts    Truck 3 ton GS Wireless R Type B                                                     L350/2
Comms   Insts    Truck 3-Ton, G.S. Signals, MK 2, Signal Centre, Medium                                R410
Comms   Insts    Two teleprinters/Crypto Non-BRUIN Installation in trailers 3/4-ton                    R720
Comms   Insts    Unknown Title                                                                         C200    (reissued?)
Comms   Insts    VF (12) BRUIN Installation in transportable container, truck mounting, 3-ton          R880
Comms   Insts    VF 7/Traffic office BRUIN Installation in transportable container, truck mounting,        R590
                 3-ton
Comms Insts      VF(8), VF (11) BRUIN Installation in transportable container, truck mounting,        R780
                 3-ton
Comms Insts      Wireless Set No 38AFV Installation in Centurion Mk 5 OP Tank                         C190
Comms Insts      Wireless Set No 53 in Truck 3 ton GS Command HP                                      Q420
Comms Insts      Wireless Set No 53-R209 in Truck 3 ton GS Wireless HP                                Q130
Comms Insts      Wireless Set No 53-R209 MkII in Truck 1 ton GS Mk II                                 Q160
Comms Insts      Wireless Set No 53-R209/C11-R210 in Truck 1 ton GS Signals Mk 2                      Q190
Comms Insts      Wireless Set No 88AFV Installation in Centurion Mk 3 or 5                            C200
Comms Insts      Wireless station Saladin Mk.2                                                        K400
Comms Insts      WS5 in 1 ton truck                                                                   J310
Test & Measure   1-1000c/s calibrator                                                                 D010
Test & Measure   Adaptor test set CT579                                                               N030     (also M370)
Test & Measure   Adaptor test set CT579                                                               M370     (also N030)
Test & Measure   Adaptor test set SR C70                                                              M410
Test & Measure   Adaptor test unit                                                                    M040     (also M270)
Test & Measure   Adaptor test unit                                                                    M270     (also M040)
Test & Measure   Adaptor unit                                                                         N040
Test & Measure   Aerials, Dummy, Nos. 2 and 3                                                         Y720
Test & Measure   Amplifier, Pulse No. 1                                                                Y200
Test & Measure   Amplifier, Wide Band, BPL Type WA 1157                                                Y450
Test & Measure   Amplifier, wideband unit BPC type WA1157                                              N050
Test & Measure   Analyser, Spectrum, H.F. 3 to 30 Mc/s (Marconi Inst. OA1094)                         Y340

                                                                           37
Group            Equipment                                             EMER     Notes
Test & Measure   Apparatus Drying Tels Equipment                       X560/1
Test & Measure   Apparatus, Seal Testing                               X550/1
Test & Measure   ATE Clansman/Larkspur                                  M390
Test & Measure   Attenuator fixed 5825-99-592-6544                       L660
Test & Measure   Attenuator tapped CF No.1 Mk.3&4                       L640
Test & Measure   Attenuator variable 122db,60 ohm+F24                   L620
Test & Measure   Attenuator Variable RF No 5                            X700    (also L650, X730)
Test & Measure   Attenuator Variable RF No 5                            X730    (also L650, X700)
Test & Measure   Attenuator Variable RF No 5                            L650    (also X700, X730)
Test & Measure   Attenuator Variable, CT421                             Z740
Test & Measure   Attenuator, variable, AF No 3                          L670
Test & Measure   Attenuator, variable, UHF                              L700
Test & Measure   Attenuators High Voltage Equipment CT 117              Y210
Test & Measure   Attenuators, Tapped, C.F., No 1, Mk 3 and Mk 4         X750
Test & Measure   AVO 12 Heavy duty                                      B010
Test & Measure   AVO heavy duty 18 range                                B080
Test & Measure   AVO heavy duty 8s,28 range                             B090
Test & Measure   AVO multiminor Mk.2 & 4                                B030
Test & Measure   Bridge Evershed & Vignolles V3220                      I110
Test & Measure   Bridge Impedance No.1                                  I050
Test & Measure   Bridge Impedance No.3                                  I080
Test & Measure   Bridge Meggers                                         W660    (also I030)
Test & Measure   Bridge Meggers                                         I030    (also W660)
Test & Measure   Bridge reflection coefficient                             I120
Test & Measure   Bridge set universal CT 530                            I010
Test & Measure   Bridge Universal CT 35                                 I060
Test & Measure   Bridge, Impedance, No. 5                               Y400    (also W540)
Test & Measure   Bridge, Impedance, No. 5                               W540    (also Y400)
Test & Measure   Bridge, Test, Avo, No. 1                               W460
Test & Measure   Bridge, Test, Avo, No. 2                               W470
Test & Measure   Bridge, Universal, CT 375                              W490
Test & Measure   Bridges, Capacitance, Electrolytic, No. 2              W600
Test & Measure   Bridges, Impedance, No. 1                              W520    (became Y400?)
Test & Measure   Bridges, Impedance, No. 1, Mks. 1, 1*, 2 and 3         Y400    (was W520?)
Test & Measure   C41/R222 test kit                                      M200
Test & Measure   Cages screened transportable No.2                      M540    (also N310)
Test & Measure   Cages screened transportable No.2                      N310    (also M540)
Test & Measure   Cages screening portable No.2                          M310
Test & Measure   Calibrator DC 123S                                     M300
Test & Measure   Calibrator O/P Sig. Gen No.3                           F280
Test & Measure   Calibrator O/P Sig. Gen No.6                           F300

                                                                  38
Group            Equipment                                             EMER    Notes
Test & Measure   Calibrator O/P Sig.Gen.No.1                            F270
Test & Measure   Calibrator O/P Sig.Gen.No.5                            F290
Test & Measure   Calibrator Set, Attenuator, CT93                       Z580
Test & Measure   Calibrator, Crystal, No. 10                            Z640   (also J420)
Test & Measure   Calibrator, Crystal, No. 10                            J420   (also Z640)
Test & Measure   Calibrator, Crystal, No. 5 Mk.1                        Z610
Test & Measure   Calibrator, Crystal, No. 6, Mk. 3                      Z620
Test & Measure   Calibrator, Crystal, No. 7                             Z630   (also D030)
Test & Measure   Calibrator, Crystal, No. 7                             D030   (also Z630)
Test & Measure   Calibrator, Crystal, Set                               Z650
Test & Measure   Calibrator, Crystal, Set, CT507                        D020
Test & Measure   Calibrator, Frequency, CT432 Set                       Z610   (reissued)
Test & Measure   Calibrator, Output, Signal Generator, No. 1            Z530
Test & Measure   Calibrator, Output, Signal Generator, No. 3            Z540
Test & Measure   Calibrator, Output, Signal Generator, No. 5            Z560
Test & Measure   Calibrator, Output, Signal Generator, No. 6            Z570
Test & Measure   Circuit breaker electronic                             M080
Test & Measure   Clansman harness inst. Test system                     M670
Test & Measure   Counter CT463                                          F750   (also X310, Z220)
Test & Measure   Counter CT463                                          Z220   (also D310, F750)
Test & Measure   Counter CT463                                          D310   (also F750, Z220)
Test & Measure   Counter, electronic, frequency, set CT574/3            D320
Test & Measure   Crystal Test Set, Type AM 193                          Z680   (also J410)
Test & Measure   Crystal Test Set, Type AM 193                          J410   (also Z680)
Test & Measure   Curve tracer transistor CT71                           J030
Test & Measure   db conversion tables                                   L630
Test & Measure   DB meter portable No.3                                 L400
Test & Measure   DB meter portable No.4                                 L410
Test & Measure   Decade Air Condenser, 1100UUF                          Y850
Test & Measure   Decibel Meter, Portable, No 4                          X140
Test & Measure   Decibel Meter, Portable, No. 3                         X020   (also X070)
Test & Measure   Decibel Meter, Portable, No. 3                         X070   (also X020)
Test & Measure   Dehumidifier, dessicant, electric                       N330
Test & Measure   Dummy aerials No.2 & 3                                 L840
Test & Measure   Dummy load 36Kw                                        E200
Test & Measure   Dummy Load for Wireless Set No. 31                     Y730
Test & Measure   Dummy Load for Wireless Set No. 88                     Y740
Test & Measure   Dummy Load, WS31                                       Y370   (also X710/2)
Test & Measure   Dummy Load, WS31 and possibly WS88 (also X71x)         X710   (also Y270)
Test & Measure   Electrometer Pitman 43337                              B630
Test & Measure   Equipment unknown                                      E230

                                                                  39
Group                Equipment                                                                         EMER    Notes
Test & Measure       Filter unit mains No.11                                                            N090
Test & Measure       Fluxmeter No. 1 (WY 0023)                                                          W750   (also M38)
Test & Measure       Fluxmeter No. 1 (WY0023)                                                           M380   (also W75)
Test & Measure       Freq. Counter CT576A                                                               D330
Test & Measure       Freq. measuring Schomandl LFD1                                                     D600
Test & Measure       Freq. Standard CT437                                                               D690
Test & Measure       Frequency counters TF 1417/2, TF2400, T2400/1, TM7164                              D300
Test & Measure       Frequency divider, set                                                             D340
Test & Measure       Frequency Measuring Eqipment, Schomandl FD1FDM1                                    Z270
Test & Measure       Frequency meter SCR-211                                                            D640   (also Z250)
Test & Measure       Frequency Meter SCR-211                                                            Z250   (also D640)
Test & Measure       Frequency Meter SCR-211-M.R. and T.                                                Y610
Test & Measure       Generator noise X band                                                             F600
Test & Measure       Generator, Set, Double Pulse, CT434A                                               Z660
Test & Measure       Generator, Signal, Set TF 1168                                                     Z490
Test & Measure       Generator, Signal, TF1370                                                          Z750
Test & Measure       HF Spectrum analyser 1094A/S                                                       H400
Test & Measure       HP Voltmeter set electronic 419A                                                   B580
Test & Measure       Impedance bridge No.1 Mk.1,1*,2,3                                                  B550
Test & Measure       Instrument, Testing, Avometer, Heavy Duty, 18 Range                                W120
Test & Measure       Instrument, Testing, Avometer, Model 8S, 28 Range                                  W090
Test & Measure       Instrument, Testing, Electronic, Multi-Range, No. 1                                W220
Test & Measure       Instruments, Testing, Avometer, Universal, 46-Range Mks 1 and 1/1, 50-Range Mks    W020
                     1 and 2 and No 7 Panclimatic
Test   &   Measure   Kits testing suppression No.1                                                     L830
Test   &   Measure   Kits vehicle/manpack testing                                                      M150
Test   &   Measure   Leak Locator CT509                                                                N360
Test   &   Measure   Level meter Siemens 3D344A2A                                                      L460
Test   &   Measure   LF O/P amp ALF120                                                                 F840
Test   &   Measure   Locator, Cable Fault, Pulse Operated, No. 1                                       X410
Test   &   Measure   Locator, Line and Cable Fault, No. 1                                              X390
Test   &   Measure   Margin tester                                                                     L060
Test   &   Measure   Material Quality Assessment principles and Practices                              E690
Test   &   Measure   Measuring Set, Crosstalk, No. 1                                                   X800
Test   &   Measure   Measuring Set, High Resistance, No. 1                                             W390
Test   &   Measure   Measuring Set, Insertion Loss, frequency selective No 3                           L590
Test   &   Measure   Measuring Set, Insertion Loss, Frequency Selective, No. 1                         X120
Test   &   Measure   Measuring Set, Insertion Loss, Frequency Selective, No. 1                         X110    (renumbered X120)
Test   &   Measure   Measuring set, transmission LM44                                                  L470
Test   &   Measure   Megohmeter, Set, Ranges 5-150V 0-300Mohm                                          W260
Test   &   Measure   Megohmmeter set                                                                   I310

                                                                             40
Group            Equipment                                                  EMER     Notes
Test & Measure   Megohmmeter set, 4-voltages                                 I300
Test & Measure   Meter Q Resonator Cavity S and X Band No 1                  Y300
Test & Measure   Meter set modulation CT452                                  H520
Test & Measure   Meter set modulation TF2300S                                H500
Test & Measure   Meter, Circuit Magnification, No.1                           Y250    (also Y500)
Test & Measure   Meter, Circuit Magnification, No.1                           Y500    (also Y250)
Test & Measure   Meter, R.F., Radiation Power, CT477                         Y510
Test & Measure   Meters, Output Power, Nos. 1, 2, 3 and 5                    Y520
Test & Measure   Microphone/receiver test set No.4                           J600
Test & Measure   MM CT 471,471C                                              B280
Test & Measure   MM CT 498A & CT 498(Avo SX)                                 B020
Test & Measure   MM electronic CT 569 & 569A                                 B260
Test & Measure   Modulator Marconi TF 1102                                   N010
Test & Measure   Modulator, Amplitude, Marconi Type TF 1105                  Y240
Test & Measure   Monitor, Telegraph, Distortion 10-Circuits, No.1            X830
Test & Measure   Multimeter digital 1041M                                    B750
Test & Measure   Multimeter Set, Avo, Model 9SX                              W100
Test & Measure   Oscillator modulator unit Siemens                           F770
Test & Measure   Oscillator OS2200A                                          H200
Test & Measure   Oscillator test No.2                                        F150
Test & Measure   Oscillator ULF Dawe 445A                                    F800
Test & Measure   Oscillator wide- range Siemens 3W221A2A                     F700
Test & Measure   Oscillator, Alignment, Crystal Filter, No. 1                X670
Test & Measure   Oscillator, Avo, No. 1                                      Z300
Test & Measure   Oscillator, Frequency Swept, XT501                          Z370
Test & Measure   Oscillator, Test, No. 1                                    Z150/1   (also Z340)
Test & Measure   Oscillator, Test, No. 1                                     Z340    (also Z150)
Test & Measure   Oscillator, Test, No. 2                                    Z150/2   (also Z350)
Test & Measure   Oscillator, Test, No. 2                                     Z350    (also Z150)
Test & Measure   Oscillators, Beat Frequency                                 Z110    (renumbered Z700)
Test & Measure   Oscillators, Beat Frequency                                 Z700
Test & Measure   Oscillators, Video, No.2 and No.3                           Z760    (also F740)
Test & Measure   Oscillators, Video, No.2 and No.3                           F740    (also Z760)
Test & Measure   Oscillograph sel SE2000/12                                  H050
Test & Measure   Oscillographs, Cathode Ray, No. 1, Mks. 1, 1* and 2         Y040    (became Y800/1)
Test & Measure   Oscillographs, Cathode Ray, No. 1, Mks. 1, 1* and 2        Y800/1   (was Y040)
Test & Measure   Oscilloscope Alignment, VHF, TF1104                         Y090
Test & Measure   Oscilloscope Cossor 4100A                                   H240
Test & Measure   Oscilloscope CT250A/52                                      H230
Test & Measure   Oscilloscope CT436                                          Y080
Test & Measure   Oscilloscope CT436/13A                                      H080    (also H070)

                                                                       41
Group            Equipment                                                   EMER     Notes
Test & Measure   Oscilloscope CT436/13A                                       H070    (also H080)
Test & Measure   Oscilloscope CT531                                           H010
Test & Measure   Oscilloscope CT536                                           Y100
Test & Measure   Oscilloscope CT536A                                          H180
Test & Measure   Oscilloscope CT538                                           H030
Test & Measure   Oscilloscope set                                             H120
Test & Measure   Oscilloscope set CT531/3                                     H100
Test & Measure   Oscilloscope Tetronix D755                                   H250
Test & Measure   Oscilloscope, High Speed                                     Y810    (also   Y190)
Test & Measure   Oscilloscope, High Speed                                     Y190    (also   Y810)
Test & Measure   Oscilloscope, Miniature, Portable, No.1                      Y120    (also   Y820)
Test & Measure   Oscilloscope, Miniature, Portable, No.1                      Y820    (also   Y120)
Test & Measure   Oscilloscope, Type 13A                                       Y050    (also   Y800/4)
Test & Measure   Oscilloscope, Type 13A                                      Y800/4   (also   Y050)
Test & Measure   Oscilloscope, Type BC 1060A                                  Y160
Test & Measure   Oscilloscope, Type BC 1660 (or BC 1060A)                     Y800    Conflict
Test & Measure   Oscilloscope, Type CT 386A                                   H150    (also Y060)
Test & Measure   Oscilloscope, Type CT 386A                                   Y060    (also H150)
Test & Measure   PS elec. full wave 0-40v                                     M020
Test & Measure   PS rectifier 40V 50A                                          M090
Test & Measure   PS rectifier type                                             M070
Test & Measure   PS Solartron AS 1165                                         M060
Test & Measure   PSU & breaker electronic                                     M010
Test & Measure   Pulse amplifier No.1                                          H090
Test & Measure   Racal 9522 counter                                           D350
Test & Measure   Receiver, Ratio Tracing, Technical Handbook, Data Summary    Z850
Test & Measure   Reforming Unit, Electrolytic Capacitor, No 1                 W610
Test & Measure   Reforming Unit, Electrolytic Capacitor, No 1                 J200    was Tels W61x
Test & Measure   Seal testing                                                 M630
Test & Measure   Signal Generator 2 tone CT604                                F810
Test & Measure   Signal Generator AM/FM Marconi TF1066B/6S                    F250    Conflict
Test & Measure   Signal Generator CT394B                                      F090
Test & Measure   Signal Generator CT452A                                      F040
Test & Measure   Signal Generator CT481                                       Z500
Test & Measure   Signal Generator CT500                                       F510
Test & Measure   Signal Generator CT561/3                                     F340
Test & Measure   Signal Generator CT572/2 & Marconi TF2002                    F010
Test & Measure   Signal Generator FF1168                                      F220
Test & Measure   Signal Generator Marconi TF1060/3S                           F080
Test & Measure   Signal Generator Muirhead D890                               F760
Test & Measure   Signal Generator No. 1, Mks.1 2 and 2*                       Z380

                                                                       42
Group            Equipment                                                EMER    Notes
Test & Measure   Signal Generator No. 10                                   Z430   (also F260)
Test & Measure   Signal Generator No. 10                                   F260   (also Z430)
Test & Measure   Signal Generator No. 12                                   Z440
Test & Measure   Signal Generator No. 12 & 12/2                            F170
Test & Measure   Signal Generator No. 13                                   Z450
Test & Measure   Signal Generator No. 15                                   Z470
Test & Measure   Signal Generator No. 16                                   F200   (also   Z480)
Test & Measure   Signal Generator No. 16                                   Z480   (also   F200)
Test & Measure   Signal Generator No. 18                                   Z460   (also   Z420)
Test & Measure   Signal Generator No. 18                                   F240   (also   Z460)
Test & Measure   Signal Generator No. 2                                    Z390
Test & Measure   Signal Generator No. 5 Mk.1                               F250   Conflict
Test & Measure   Signal Generator No. 5 Mks, 2/3 and 3                     Z400
Test & Measure   Signal Generator No. 5, 6A, 6B, 6C, and 6D                Z410
Test & Measure   Signal Generator No. 8                                    F060   (also Z420)
Test & Measure   Signal Generator No. 8                                    Z420   (also F060)
Test & Measure   Signal Generator TF1370/1370A                             F130
Test & Measure   Signal Generator TF2002B                                  F020
Test & Measure   Signal Generator Wayne Kerr S501                          F790
Test & Measure   Signal Generator, Portable, Avo, No. 1                    Z100   (also Z310)
Test & Measure   Signal Generator, Portable, Avo, No. 1                    Z310   (also Z1000)
Test & Measure   Signal Generator, Portable, Avo, No. 2                    Z320
Test & Measure   Signal Generator, Set, FM/AM (TF 995A/S)                  Z520
Test & Measure   Signal Generator, Video Frequency, No. 1                  F750   (also Z720)
Test & Measure   Signal Generator, Video Frequency, No. 1                  Z720   (also F750)
Test & Measure   Simulator, Transmitter/Receiver, Radio (ZD 04642)         X500
Test & Measure   Solartron 1240                                            B200
Test & Measure   Solartron VP250, Technical Handbook, Data Summary         W790
Test & Measure   Spectrum analyser TF2330/2330A                            H420
Test & Measure   SR D11/13 R330/4 test kit                                 M210
Test & Measure   Stopclock, Millisecond, Type TSA 1014/ABC                 M490   (also Z200)
Test & Measure   Stopclock, Millisecond, Type TSA 1014/ABC                 Z200   (also M490)
Test & Measure   STT gear Clansman                                         M720
Test & Measure   Synthesiser CT 562/111                                    F320
Test & Measure   Synthesiser FSD 120S & M                                  F310
Test & Measure   Test instrument electronic Nr.1                           B290
Test & Measure   Test kit Abbot comm. system                               M140
Test & Measure   Test kit Amp. RF No 12 Mk.1&2                             M320
Test & Measure   Test kit Pye                                              M510
Test & Measure   Test kit radio 678-P1                                     M340
Test & Measure   Test kit radio 678Z-1                                     M350

                                                                     43
Group            Equipment                                                      EMER     Notes
Test & Measure   Test kit radio A40/1/2                                          M160
Test & Measure   Test kit radio A43R                                             M190
Test & Measure   Test kit radio B70                                              Y750
Test & Measure   Test kit radio SR A13                                           M180
Test & Measure   Test kit radio SR A14                                           M310    (also M330?)
Test & Measure   Test kit radio SR A14                                           M330    (also M310?)
Test & Measure   Test kit radio SR A70                                           M220
Test & Measure   Test kit radio SR C50/R236                                      M230
Test & Measure   Test kit radio SR C70                                           M400
Test & Measure   Test kit radio SRA 13                                           M300    (re-issued?)
Test & Measure   Test kit radio UK/PRC-318                                       M360
Test & Measure   Test kit radio UK/RT-321                                        M470
Test & Measure   Test kit wireless inst. F.T.1                                   M250
Test & Measure   Test Oscillator Airmec 254                                      F720
Test & Measure   Test Oscillator CT 365                                          F710    (also Z770)
Test & Measure   Test Oscillator CT 365                                          Z770    (also F710)
Test & Measure   Test rig /controller No.1&2                                     M380
Test & Measure   Test rig vehicle radio                                          M170
Test & Measure   Test set adaptor telegraph radio low/high                       M480
Test & Measure   Test set cable                                                  L200
Test & Measure   Test Set Continuity, Wireless Control Harness Equipment         X510    (also I450)
Test & Measure   Test Set Continuity, Wireless Control Harness Equipment         I450    (also 0510)
Test & Measure   Test Set Crystal No. 330                                        Z690
Test & Measure   Test set deviation FM No.3                                      H510
Test & Measure   Test Set Deviation, F.M., No. 1                                 Z810
Test & Measure   Test Set Deviation, F.M., No. 1A                                Z820
Test & Measure   Test Set Deviation, FM, No. 3                                   Z840
Test & Measure   Test Set Deviation, No. 2                                       Z830
Test & Measure   Test Set Deviation, No. 2                                      Y630/3
Test & Measure   Test set F.T.2                                                  M260
Test & Measure   Test Set Frequency and Power, SHF No. 1                         Y780
Test & Measure   Test Set I - 56                                                 Z800
Test & Measure   Test set Insulation 40KV CT 91                                  I440    (also W340)
Test & Measure   Test set Insulation 40KV CT 91                                  W340    (also I440)
Test & Measure   Test set Insulation Airmec 251                                  I330
Test & Measure   Test Set Line No 2                                              L210
Test & Measure   Test Set Line No. 1                                             X840    (also L240)
Test & Measure   Test Set Line No. 1                                             L240    (also X840)
Test & Measure   Test Set Line No. 2                                             X850
Test & Measure   Test Set Microphone and Receiver, No. 3                         X590
Test & Measure   Test set modulation 409, 409.2                                  H550

                                                                           44
Group            Equipment                                                   EMER    Notes
Test & Measure   Test set modulation Airmec 210                               H540
Test & Measure   Test set pulse pattern                                       F540
Test & Measure   Test set radio amp. R.F No.7                                 M290
Test & Measure   Test set RF power                                            E410
Test & Measure   Test set safety CT 582/3                                     I410
Test & Measure   Test set sound ranging No.2                                  M280
Test & Measure   Test set suppression No.3                                    L830   (also X080)
Test & Measure   Test set suppression No.3                                    X480   (also L830)
Test & Measure   Test set telegraph adaptor TM430                             M430
Test & Measure   Test Set Telegraph, Distortion and Margin No.1               L010   (also X260
Test & Measure   Test Set Telegraph, Distortion and Margin No.1               X260   (also L010)
Test & Measure   Test Set Telegraph, Distortion and Margin No.2.              L020   (also X240)
Test & Measure   Test Set Telegraph, Distortion and Margin No.2.              X230   (renumbered X240?)
Test & Measure   Test Set Telegraph, Distortion and Margin No.2.              X240   (also L020)
Test & Measure   Test Set Telegraph, TF 1167                                  X270
Test & Measure   Test Set Transistor, CT 446                                  J020   (also Y800)
Test & Measure   Test Set Transistor, CT 446                                  Y800   (also J020)
Test & Measure   Test set UK/PRC-316                                          M420
Test & Measure   Test set, electrical bonding No 1                            I320
Test & Measure   Test set, power level No 3 Mk 2                              E510
Test & Measure   Test set, power level No 4                                   E520
Test & Measure   Test Set, Telegraph Set                                      L040
Test & Measure   Tester automatic exchange relay set                          J100
Test & Measure   Tester Insulation IT30,CT 587/3                              I460
Test & Measure   Tester Telegraph Distortion and Margin Portable No 1         L030
Test & Measure   Tester Valve Avo, CT160                                      J010
Test & Measure   Tester, Bonding, Type B                                      W720
Test & Measure   Tester, Relay and Distortion Measurement,                    X220
Test & Measure   Tester, Resistance, Earth, No. 1                             W690
Test & Measure   Tester, Transmission Measuring Set, No. 1 & 2                L420
Test & Measure   Tester, Transmission Measuring Set, No. 1, Mk.2              X030
Test & Measure   Tester, Transmission Measuring Set, No. 3                    X050
Test & Measure   Tester, Transmission Measuring Set, No. 8                    L430   (also X080)
Test & Measure   Tester, Transmission Measuring Set, No. 8                    X080   (also L430)
Test & Measure   Tester, Transmission Measuring Set, No. 9                    X090
Test & Measure   Testers, Insulation                                          W250
Test & Measure   Testers, Valve, Avo                                          Y810   Conflict
Test & Measure   The Cathode-Ray Oscilloscope                                 Y020
Test & Measure   V.M set Marconi TF 2600 & TF 2600/S                          B590
Test & Measure   V/M digital CT 470                                           B710
Test & Measure   V/M digital Solartron LM 1619                                B730

                                                                        45
Group            Equipment                                                                 EMER    Notes
Test & Measure   V/M RMS HP 3400A                                                           B650
Test & Measure   V/M set CT88,CT89                                                          B600
Test & Measure   V/M set electronic Marconi TF 2603                                         B620
Test & Measure   VDM Fairey type A                                                          B510
Test & Measure   Voltmeter Set, digital CT577/3                                             B700
Test & Measure   Voltmeter, Electronic, CT527                                               Y460
Test & Measure   Voltmeter, Portable, A.C./D.C., 0-15, 0-30V R.M.S., Thermocouple, No. 1    W030
Test & Measure   Voltmeter, Valve, 150V, No. 1                                              Y390
Test & Measure   Voltmeter, Valve, No. 2, Mks. 1 and 1/1                                    Y400
Test & Measure   Voltmeter, Valve, No. 3                                                    Y420   (also Y110?)
Test & Measure   Voltmeter, Valve, No. 3                                                    Y110   (also Y420?)
Test & Measure   VVM general                                                                B000
Test & Measure   VVM No.3                                                                   B560
Test & Measure   Wattmeter Absorbtion AF No 1, CT44                                         E420
Test & Measure   Wattmeter Absorbtion HF No 2, CT211                                        E400
Test & Measure   Wattmeter absorption SHF No.1                                              E430
Test & Measure   Wattmeter, Absorbtion CT403                                                E450
Test & Measure   Wattmeter, Absorbtion CT418                                                E460   (renumbered E690)
Test & Measure   Wattmeter, absorbtion, set CT 495                                          E540
Test & Measure   Wattmeter, absorbtion, wide range RF CT499                                 E550
Test & Measure   Wattmeter, Absorption, 10/500mW                                            Y630
Test & Measure   Wattmeter, Absorption, A. F., No. 1                                        Y570
Test & Measure   Wattmeter, Absorption, CT 417                                              Y590
Test & Measure   Wattmeter, Absorption, CT 419                                              Y610   ?
Test & Measure   Wattmeter, Absorption, CT330 and Calibrator, Voltage, CT                   Y640
Test & Measure   Wattmeter, Absorption, H.F., No. 2                                         Y620
Test & Measure   Wattmeter, Absorption, R.F., CT401                                         Y600
Test & Measure   Wattmeter, Absorption, S.H.F., No. 1                                       Y670
Test & Measure   Wattmeter, Absorption, TF1020A/4M1 and TF1020A/5M1                         Y650
Test & Measure   Wavemeter, No. 1                                                           Z020
Test & Measure   Wavemeter, No. 11                                                          Z120
Test & Measure   Wavemeter, No. 2                                                           Z030   Conflict
Test & Measure   Wavemeter, No. 4, Mk. 1                                                    Z030   Conflict
Test & Measure   Wavemeter, No. 4, Mks. 1 and 2                                             Z080
Test & Measure   Wavemeter, No.4 Mk.1                                                       D670
Test & Measure   Wavemeter, Nos. 5, 6, 8                                                    Z090   (also D680)
Test & Measure   Wavemeter, Nos. 5, 6, 8                                                    D680   (also Z090)
Test & Measure   Wavemeter, S.H.F., 4550-4855Mc/s                                           Y790
Test & Measure   Wavemeter, Standard, No. 2                                                 D650   (also Z210)
Test & Measure   Wavemeter, Standard, No. 2                                                 Z210   (also D650)
Test & Measure   Wavemeter, Type WM 16/1                                                    Z110   (also D630)

                                                                        46
Group                 Equipment                                                          EMER      Notes
Test & Measure        Wavemeter, Type WM 16/1                                             D630     (also Z110)
Test & Measure        Wee megger                                                          I420
Test & Measure        Wobbulator CT 501                                                   I800
Inst & Searchlights   Heliograph, 5 in, Mk V (YA 0712)                                    Y750
Inst & Searchlights   Instrument Testing, Avometer Universal, 40 Range                    Z410
Inst & Searchlights   Lamp, Signalling, Daylight, Short Range (YA 2776)                  Y760/1
Power                 Alcaline Accumulators, Care and Maintenance, Nickel-Cadmium Type    J618
Power                 Alcaline Accumulators, General Description                          J605
Power                 Charging Set 1260W                                                  E190
Power                 Charging Set 300W 15V and 30V                                      E220/8
Power                 Charging Set 500W                                                  E220/1
Power                 Charging Set 6KW 110V No 1                                         E120/1
Power                 Charging Set, 1260W, No 1 (ZB 1120)                                 F310     Norman
Power                 Charging Set, 1260W, No 3 (ZB 0320)                                 F330     Petter
Power                 Charging Set, 1260W, No 4 (ZB10427)                                 F340     Douglas
Power                 Charging Set, 1260W, No 5 (ZB10330)                                 F350
Power                 Charging Set, 550W, No 1 (ZB 1082)                                  F130     Norman
Power                 Generating Set 10KVA                                               C360/3
Power                 Generating Set 27.5KVA (Lister)                                    C200/4
Power                 Generating Set 27.5KVA (Meadows)                                   C200/10
Power                 Generating Set 3.5KVA (Lightweight) Onan                           C460/4
Power                 Generating Set 3.5KVA Mk 1 (Lightweight) Coventry-Climax           C460/2
Power                 Generating Set 3.5KVA Mk 2 (Lightweight) Coventry-Climax           C460/3
Power                 Generating Set 500VA No 2                                           C500
Power                 Generating Set 6KVA (Lightweight)                                  C420/5
Power                 Generating Set 6KVA Coventry-Climax                                C420/1
Power                 Generating Set PE-75                                               C480/2
Power                 Generating set, engine driven, 16/24Kw 240/416V 1/3 phase 50Hz      C240
Power                 Lead Acid Traction Batteries                                        J550
Power                 Lead-Acid Battery Maintenance and Repair, 2nd - 4th Echelon Work    J330
Power                 Secondary Batteries, Lead-Acid - Vehicle and Signal Types           J305     Superseded PWR J318 in 3/1966
Power                 Varley Dry Type Battery, Initial Charging and Maintenance           J401
Power                 Vehicle Lead Acid Battery Maintenance (Sub Tropical Zones)          J468
Engineering & Misc.   The ’Red Rose’ Welding and Hard Facing Unit                        Y530/1




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