Wheel and Flap Position Indicator Type A-3 GE 8DJ17AAK
This is an authentic WW2-vintage Landing Gear and Flap Position Indicator, Type A-3, made by General Electric, as used in the US Army Air Corps tricycle-landing gear (wings & nose gear, vs wings and tailwheel) aircraft, such as medium bombers B-25 Mitchell, B-26 Marauder, A-20 Havoc, A-26 Invader, and fighters P-38 Lightning and P-61 Black Widow, according to the Maintenance Interchangeability Chart dated Feb 1945. See photos of instrument panels of B-25 and P-38 from the flight manuals of the versions which used this indicator, with indicator pointed out. "AC US ARMY" is embossed on the face of the instrument (black on black), see close up photo. See a photo the spec sheet in the photo gallery.