Wheel and Flap Position Indicator Type A-2 GE 8DJ17AAN Beech and ~ 7 inches long

and ~ 7 inches long

both adjustments are made using dedicated knobs adjacent to the lens

the AN-5735 Directional Gyro was used across nearly all aircraft of the US Army Air Force and US Navy during WWII

Here is an instrument that you've probably not seen before

This Accelerometer

Wheel and Flap Position Indicator Type A-2 GE 8DJ17AAN Beech and ~ 7 inches longThis is an authentic WW2 vintage Landing Gear and Flap Position Indicator, Type A 2, 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