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 5905-01-005-6372
NSN 5895-01-446-7320
NSN 6650-01-393-4152
NSN 5925-00-844-4132
NSN 6685-01-283-9476
NSN 6610-01-391-6781
NSN 5930-01-058-4159
NSN 5935-01-143-5338
NSN 6645-01-322-8431
NSN 6130-01-563-6278
NSN 5985-01-517-1900
NSN 5935-00-919-2076