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 6685-00-906-1643
NSN 2925-01-354-1752
NSN 5835-01-116-2369
NSN 6650-00-819-1165
NSN 5855-00-930-9478
NSN 5975-01-511-3365
NSN 5835-01-390-0880
NSN 5975-01-250-4239
NSN 5915-01-490-6471
NSN 5930-01-527-2631
NSN 5835-01-263-1293
NSN 5930-01-093-6699