An automatic electrical, electromechanical, or electronic device which generates and/or controls the energy which actuates electrical alarms such as bells, horns, sirens, buzzers, lights, and which does not in itself contain the actual alarm. If complete with alarm, the device takes the name of the type of alarm, such as alarm (as modified).
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 6135-01-222-0703
NSN 6145-01-616-0105
NSN 5975-00-553-7151
NSN 6685-01-415-2235
NSN 5930-01-279-3640
NSN 5930-01-522-1690
NSN 5975-01-501-6362
NSN 7035-01-064-8212
NSN 6240-00-204-9355
NSN 5925-01-123-9866
NSN 2925-01-329-3665
NSN 5855-01-585-1675