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 5855-00-763-2155
NSN 2925-01-577-0004
NSN 6110-00-371-2458
NSN 6650-01-568-0299
NSN 5998-00-969-4793
NSN 4140-00-957-5285
NSN 5835-01-379-1407
NSN 5920-00-106-5751
NSN 5905-01-147-5056
NSN 2925-01-653-4657
NSN 5910-01-279-5556
NSN 6220-01-518-6827