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 6610-01-578-1976
NSN 6110-01-308-6921
NSN 6610-01-148-7637
NSN 6110-01-222-0767
NSN 5945-00-259-7758
NSN 5996-00-201-8861
NSN 6620-00-216-6416
NSN 6130-00-482-9845
NSN 2925-01-389-6874
NSN 6650-01-237-4689
NSN 6150-01-399-8227
NSN 5945-01-369-2733