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 6610-00-777-2591
NSN 6650-01-645-2850
NSN 5910-01-481-3658
NSN 5855-00-237-4088
NSN 4140-01-242-8254
NSN 5965-00-431-2492
NSN 5910-00-948-3130
NSN 5935-00-113-4345
NSN 6150-00-938-8151
NSN 5920-01-068-1483
NSN 6610-01-227-1692
NSN 5950-01-124-0030