A component that determines the mode of operation of a public address set.
Classification: Electric sound amplifier sets
NSN 7035-01-654-7029
NSN 6150-00-925-1005
NSN 6685-00-808-6955
NSN 5950-01-502-8219
NSN 5945-00-543-1980
NSN 5998-01-340-7358
NSN 5925-00-722-0471
NSN 5910-01-220-7293
NSN 5996-01-450-9131
NSN 6150-01-145-4887
NSN 5998-00-617-8813
NSN 5996-01-310-0881