01-475-7131
Handset Holder
Used on e/ifscm navy equipment.
01-475-7540
Dynamic Microphone
Manufacturer nomenclature is telex microphone; hands-free; 1/8 inch mini plug
01-475-7705
Ear Cushion
Used on e/ifscm radar algn ve.
01-475-7722
Ear Cushion
Used on e/ifscm radar algn ve.
01-475-7868
Loudspeaker Horn
Used on e/ifscm navy equipment.
01-475-7871
Loudspeaker Assembly
Used on e/ifscm navy equipment.
01-475-9184
Microphone Mouthpiece
Used on e/ifscm navy equipment.
01-476-0721
Capacitor Microphone
01-476-3678
Microphone Boom
Cable connection must mate w/ u-173/u connector; component parts: 1 microphone element, 1 sm-b-88380 boom assy, 1 M22442/36-3 13 inch cable assy; microphone is supplied w/ wind screen
01-476-4221
Electromagnetic Loudspeaker
Used on e/ifscm enditem.
01-476-4228
Microphone Shield
Used on e/ifscm enditem.
01-476-6146
Magnetic Microphone
Used on mk 20 mod 0 uba diving system 53711/6318000. navy microphone assy
01-476-8532
Loudspeaker Assembly
Used on arts color display system (acd). reference data: atc 63067, acd, crdl a-025, pg 1-6
01-476-8539
Permanent Magnet Loudspeaker
Used on arts color display system (acd).
01-477-0015
Headset Headband
The following name is assigned by the commerical controlling agency is assembly, headset
01-477-1029
Loudspeaker Case
Used on trainer,flight compartment.
01-477-1030
Loudspeaker Case
Used on trainer,flight compartment.
01-477-4211
Electrical Headset
Used on hawkeye. two transducers in each earcup; undistorted, wide-bandwidth reproduction at the output levels
01-477-4938
Loudspeaker-microphone
Used on e/ifscm c-135 aircraft.
01-477-6042
Electrical Headset
Used on e/ifscm enditem.
01-478-0234
Electrical Headset
01-478-0338
Loudspeaker Horn
Used on e/ifscm c-135 aircraft.
01-478-0867
Headset-microphone
Used on recompression chamber. boom microphone pivots up/down only; microphone shuts off when arm is in vertical position; vinyl cushioned adjustable ear pads
01-478-0880
Loudspeaker-amplifier
Remote
01-478-1175
Acoustical Filter
Used on forward repair system model m7 (frs), nsn 4940-01-463-7940.
01-478-3242
Microphone Diaphragm
200.0 dc voltage in volts and current type
01-478-3524
Electrical Headset
01-478-3525
Electrical Headset
Headset, electrical
01-478-3590
Electrical Headset
01-478-5202
Crystal Loudspeaker
Used on enhanced terminal voice switch (etvs). original name speaker module assembly; item 26, ti-6650.53, etvs, vol 1, se. 1-7, pg. 7-3
01-478-5291
Loudspeaker Assembly
451.0mm overall length 286.0mm overall width
01-478-7329
Magnetic Microphone
Cord has modular telephone plug on microphone end
01-478-9375
Headset-microphone Adapter
Adapter (low impedance mic & hdst into high impedance system) length not inc. plug, 9.10 in.
01-479-0741
Loudspeaker Driver
Used on cst 300d sound system. dexcription; jbl compression driver 2426 h/j
01-479-0744
Loudspeaker Horn
Used on cst 300d sound system. 174.0mm overall length 445.0mm overall width description; jbl bi-radial horn, 2370a
01-479-3155
Loudspeaker Stand
Used on fats crack and thump audio option. adjustable; supports 75 lb
01-479-3492
Electromagnetic Loudspeaker
5.700" overall length heavy duty mounting brackets w/ flanged self-locking screws to deter theft irregular enclosure
01-479-3503
Permanent Magnet Loudspeaker
0.990" overall length 0.990" overall width rectangular/square enclosure
01-479-4635
Permanent Magnet Loudspeaker
01-479-5620
Headset-microphone
Used on lha4 terms&ac.
01-479-9155
Electromagnetic Loudspeaker
01-480-2960
Microphone Element
Used on early warning radar. close talking; 150 ohms; gray; circular
01-480-3088
Earphone
Used on wics accessor.
01-480-3096
Dynamic Microphone
Used on wics accessor.
01-480-8784
Loudspeaker-amplifier
Used on hf-ssb/vhf-f tactical radio system, manpack.
01-480-8986
Microphone Cover
Used on helmet hgu-56p. electret micmuff microphone cover
01-480-9229
Loudspeaker-amplifier
25.000" overall length enclosure 115 tlm; low frequency limit (m 3 db point) 75 hz; useable low frequency limit (m 10 db point) 55 hz; max sound pressure level 116 db; box tuning frequency 85 hx; cross frequency 2.2 khz; crossover slope 12 db octave high irregular enclosure
01-481-1834
Electromagnetic Loudspeaker
Used on automated weather observation system(awos). compact, ergonomic design; ac adapter included; reference data, ti-6560.71, awss, pg 19-1
01-481-2422
Dynamic Microphone
Used on automated weather observing system (awos). awss pc microphone; reference data, ti-6560.71, awss, pg 19-1
