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 5930-00-685-0588
NSN 6650-01-231-2082
NSN 6685-01-528-6555
NSN 4140-00-320-8614
NSN 5996-01-208-4565
NSN 5910-01-633-9963
NSN 5905-00-931-7626
NSN 6145-01-462-3100
NSN 6610-01-133-9812
NSN 5930-00-116-6159
NSN 6135-01-100-3593
NSN 6645-01-152-1092