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 5905-01-182-5371
NSN 6110-00-760-6394
NSN 5915-00-111-1363
NSN 5975-01-453-6543
NSN 5855-01-422-8782
NSN 6620-00-473-3692
NSN 6130-01-650-2460
NSN 6240-00-781-1034
NSN 5930-01-093-7718
NSN 5920-00-373-3636
NSN 6135-01-315-9214
NSN 5905-00-929-0555