TM 750-5-3
Table component indicators--Continued
Chart II_
Family name
Examples of use (not to be construed as limiting the application of the component
Component
indicator)
indicators
--
RG_ _ _ _ _ _
Cables, RF, bulk _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ RF cable, waveguides, transmission lines, etc., without
terminals.
Reeling machines _ _ _ _ _ _ _ _ _ _ _ _ Mechanisms for dispensing and rewinding antenna or field
RL _ _ _ _ _ _
wire, recording wire, or tape, etc.
Sound, graphic, tape, wire, film, disc, facsimile, magnetic,
Recorders _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __
RO______
mechanical, etc.
Sound, graphic, tape, wire, film, disc, facsimile, magnetic,
Reproducers _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
RP______
mechanical, etc.
RR______
Radio and radar transceivers, composite transmitter and re-
RT______
Receiver and transmitter_ _ _ _ _ _ _
ceiver, etc.
House, tent, protective shelter, etc.
S_ _ _ _ _ _
Shelters _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Manual, impact, motor driven, pressure operated, etc.
Switching devices _ _ _ _ _ _ _ _ _
SA_ _ _ _ _ _
Telephone, fire control, power, panel, etc.
Switchboards _ _ _ _ _ _ _ _ _ _ __
SB_ _ _ _ _ _
SG _ _ _ _ _
Flight, aircraft, target, signal, etc.
Simulators _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _
SM_____
Equipment to coordinate two or more functions,
SN_____
Synchronizers _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Harness, straps, etc.
ST______
Straps _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Telescopes, periscopes, projectors, and boresighting scopes.
Optical device _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
SU_ _ _ _ _ _
Transmitters, all types, except telephone.
Transmitters _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
T_ _ _ _ _ __
Miscellaneous telephone equipment.
Telephone apparatus _ _ _ _ _ _ _ _ _ _ _
TA______
Towed underwater body or fish, paravane, etc.
Towed body _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
TB______
Articulated towing strut, faired cable, etc.
Towed cable_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
TC_ _ _ _ _
Mechanical and electronic timing devices, range device,
Timing devices_ _ _ _ _ _ _ _ _ _ _ _ _ _
TF_ _ _ _ _ _
multiplexers, electronic gates, etc.
Transformers _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Transformers when used as separate items.
TF_______
Tilt and/or train assemblies.
Positioning devices _ _ _ _ _ _ _ _ _ _
TG_______
Miscellaneous telegraph apparatus.
TH_ _ _ _ _ _
Telegraph apparatus _ _ _ _ _ _ _ _ _ _ _ _ _
Miscellaneous tool assemblies.
TK_______
Tool kits _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
All types except line construction (see LC).
TL______
Tools _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Tuning units _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
TN_ _ _ _ _
Magnetic heads, phonopickups, sonar transducers, vibration
TR_____
Transducers _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
pickups, etc. (see H, LS, and M).
Test and measuring equipment not otherwise included; bore-
Test items _ _ _ _ _ _ _ _ _ _ _ _ _ _
TS_____
sighting and alignment equipment.
Miscellaneous tape, teletype, facsimile equipment, etc.
Teletypewriter and facsimile apparatus_ _
TT_____
Electronic tube tester.
TV_____
Tester, tube _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Recording tape and wire, splicing, electrical insulating tape,
TW_ _ _ _ _
Tapes and recording wires_ _ __
etc.
Unions, plugs, sockets, adapters, etc.
U_ _ _ _ _ _
Connectors, audio and power __ _ _ _ _ _ _
Unions, plugs, sockets, choke couplings, adapters, elbows,
Connectors, RF__ _ _ _ _ _ __ _
UG_ _ _ _ _ _
flanges, etc.
Vehicles _ _ _ _ _ __ _ __ _
V_ _ _ _ _ _
Carts, dollies, trucks, trailers, etc.
VS_ _ _ _ _ _ _
Flag sets serial panels, signal lamp equipment, etc.
Signaling equipment, visual_ __ __ __
WD_____
Non-RF wire, cable and cordage in bulk (see RG).
Cables, two conductor _ _ ____
Non-RF wire, cable and cordage in bulk (see RG).
WF_ _ _ _ _ _
Cables, four conductor ______ __ __
WM _ _ _ _ _
Non-RF wire, cable and cordage in bulk (see RG).
Cables, multiple conductor_ _ ___ _
Non-RF wire, cable and cordage in bulk (see RG).
Cables, single conductor___ _ ___ ___
WS__ _ _ _
WT_ _ _ _ _ _
Non-RF wire, cable and cordage in bulk (see RG).
Cables, three conductor ________
ZM_ _ _ _ _ _
Used for measuring Q, G, L, R, or PF, etc.
--
--
--
--
7