An electrical item which may be part of or coupled to equipment to give automatic audible and visual warning of failure of the equipment or of receipt of a signal. Excludes alarm-monitor.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 2925-00-383-3523
NSN 6105-01-657-9658
NSN 5835-01-199-3554
NSN 5905-01-043-4291
NSN 4140-01-043-5089
NSN 6650-01-486-8324
NSN 5835-01-073-9622
NSN 5920-01-609-2727
NSN 5975-01-601-1133
NSN 6110-01-275-2780
NSN 5998-00-783-6107
NSN 6320-01-512-2031