Indicating Panel P/N: 754-0023-001 NSN: 6220-01-061-3615

NSN: 6220-01-061-3615 An item composed of a coated transparent or partly transparent/partly opaque materiels, engraved with letters, words and/or symbols, designed to allow light to be transmitted through the engraving(s) for indicating purposes. it may have an electrical lighting circuit either on a removable printed circuit board or embedded within the panel. the circuit may have removable or nonremovable electroluminescent and/or incandescent lamps for lighting. dials and/or switches may be included. excludes display, optelectronic. see also indicator (as modified), and light (1), indicator