Four mtg. Holes 0.228 in. Dia.
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 7035-01-086-8095
NSN 6610-01-062-3914
NSN 5985-01-459-1170
NSN 6650-00-628-2018
NSN 5998-00-204-1729
NSN 5960-01-577-5682
NSN 5895-01-281-0346
NSN 5985-00-995-4709
NSN 5998-00-079-5068
NSN 5960-00-569-9534
NSN 6135-00-816-9052
NSN 5920-00-355-4735