Material is metal.
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 6240-01-119-9292
NSN 5905-01-476-8224
NSN 5985-00-317-8237
NSN 2925-00-001-4604
NSN 5905-01-472-1735
NSN 5965-00-980-8824
NSN 5930-01-325-1408
NSN 6650-00-336-0753
NSN 5960-01-043-4770
NSN 5925-00-986-0481
NSN 6685-01-303-4169
NSN 6220-01-527-0492