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 5945-01-643-8681
NSN 5990-01-124-9063
NSN 6145-00-423-1563
NSN 6610-01-331-6966
NSN 5930-00-962-7514
NSN 2925-01-513-9114
NSN 6240-01-134-2419
NSN 6105-01-160-1769
NSN 5950-01-272-9689
NSN 5990-00-636-4218
NSN 6105-01-073-7711
NSN 5895-00-484-3437