Three zone control, complete
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 5895-00-623-3145
NSN 6650-01-265-2672
NSN 5855-00-285-8172
NSN 5925-00-081-9135
NSN 5935-00-419-2530
NSN 6150-01-571-7046
NSN 5925-01-323-4173
NSN 6145-01-535-1664
NSN 5915-01-633-9845
NSN 6145-01-327-0767
NSN 5996-01-464-4276
NSN 2925-01-543-0073