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 6645-01-352-6583
NSN 6240-01-170-3491
NSN 5915-01-185-4202
NSN 5910-01-462-0370
NSN 5965-00-735-9315
NSN 5855-01-167-2162
NSN 7035-01-180-8256
NSN 6240-01-357-7925
NSN 6105-00-520-5119
NSN 6150-00-576-3964
NSN 5945-01-175-5779
NSN 6320-01-365-2701