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 5960-01-115-6840
NSN 5920-01-316-8286
NSN 5930-01-293-3542
NSN 5935-00-232-2592
NSN 5905-01-086-0066
NSN 6135-00-299-6918
NSN 4140-00-893-2754
NSN 4140-01-588-7183
NSN 6240-01-633-9357
NSN 6135-01-168-2944
NSN 5835-01-005-2836
NSN 6105-00-939-0473