Talk back flush mount substation, w/relay for handset or mic; call
No other part numbers with same form, fit, and function found.
An item which may provide two-way amplified voice communications when connected to one or more like stations directly or via intermediate control equipment; includes loudspeaker (which may be used as a loudspeaker or microphone), signalling devices, amplifier and station selector switches. May include separate microphone, earphone, handset or headset. See also, telephone connecting station.
Classification: Electric sound amplifier sets
NSN 5935-01-253-2816
NSN 5998-00-542-9656
NSN 5935-01-199-2826
NSN 5945-01-512-5446
NSN 6320-00-343-1798
NSN 5935-01-312-0580
NSN 6220-00-935-6881
NSN 5945-01-512-9376
NSN 2925-01-169-6196
NSN 5975-01-333-3264
NSN 6145-01-220-7398
NSN 5935-01-490-6363