Used as visual indicator unit for supply, control and telltale box. 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 6220-01-295-5842
NSN 5985-00-936-6924
NSN 5998-01-371-3752
NSN 2925-01-412-9520
NSN 6135-01-088-2708
NSN 4140-01-659-7550
NSN 6145-01-327-1821
NSN 5855-01-234-5346
NSN 5935-01-506-7492
NSN 5920-00-073-8950
NSN 5960-00-138-9871
NSN 5965-00-464-6191