Intercommunication
A complete wired unit specifically designed to provide two-way voice communication which may be amplified. It may be supplemented by signal devices, between any two stations or from one station to any number of other stations in the set.
Classification: Electric sound amplifier sets
NSN 6645-01-633-1852
NSN 5945-00-220-6789
NSN 4140-01-388-2007
NSN 6220-01-555-7860
NSN 5965-01-559-1056
NSN 5935-00-401-6603
NSN 6650-00-256-9059
NSN 5915-00-150-0502
NSN 6650-01-090-0719
NSN 5990-01-546-1649
NSN 6240-01-501-2830
NSN 5950-00-840-2871