A component that determines the mode of operation of a public address set.
Classification: Electric sound amplifier sets
NSN 5910-01-144-9396
NSN 6610-01-014-2353
NSN 5925-01-089-4946
NSN 5925-01-067-8301
NSN 6320-00-994-0179
NSN 6610-01-487-3794
NSN 5915-01-422-2014
NSN 5965-01-082-3757
NSN 6135-01-386-5709
NSN 6685-01-509-4289
NSN 5960-01-383-6262
NSN 6110-00-170-6520