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 7035-01-655-5081
NSN 5999-01-437-7755
NSN 6240-01-495-6759
NSN 6145-01-501-0241
NSN 6130-01-108-4335
NSN 5985-01-445-5150
NSN 7035-00-327-0458
NSN 6145-00-080-4529
NSN 5895-00-233-5901
NSN 5960-00-879-1930
NSN 6105-01-479-8988
NSN 6145-01-649-8002