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 5915-01-310-8442
NSN 5925-01-060-0405
NSN 5855-00-174-3482
NSN 6685-00-839-7046
NSN 6685-00-304-4855
NSN 6135-01-422-1440
NSN 6620-01-339-9404
NSN 6145-01-185-7803
NSN 5996-01-304-6110
NSN 2925-01-014-8007
NSN 5910-00-050-7637
NSN 6110-00-320-0785