Check the listing for details. NORTHROP GRUMMAN COCK PANEL ASSY 134AVP20906-401 1560-00-560-2421. Condition: New. Listed at 50.00 USD. ITEM NAME: PANEL,INDICATING,LI DEFINITION: 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 CHARACTERISTIC VALUE OVERALL LENGTH 5.000 INCHES MAXIMUM OVERALL WIDTH 1.750 INCHES MAXIMUM PANEL MATERIAL PLASTIC SPECIAL FEATURES 2 HOLES 0.312 IN.DIA MTG HOLES;0.188 IN.ENGRAVING-LANDING-0.125 IN.ENGRAVING-AUTO FETH,FUEL,CAMERA,WHEELS,WHEELS,FLAPS,PROPS,BRAKES,HARNESS,PWR STEER DESIGN CONTROL REFERENCE 134AVP20906-403 THE MANUFACTURERS DATA 26512 MANUFACTURERS CODE