A signaling apparatus which operates electromagnetically and serves to indicate visually, or visually and audibly, whether a current is flowing, has flowed, or has changed direction of flow in one or more circuits. It is usually employed in connection with alarms, electric bells, or buzzers. See also alarm (as modified).
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5925-00-224-7426
NSN 5945-01-281-7404
NSN 5915-01-437-8267
NSN 6150-01-440-2708
NSN 7035-00-890-7649
NSN 2925-01-231-6312
NSN 5990-01-321-2997
NSN 6610-00-898-4867
NSN 5960-01-602-6009
NSN 5999-01-170-4072
NSN 5935-01-459-8567
NSN 5965-00-937-1851