Directional Gyro / Turn Indicator, AN-5735-1 Hudson the Fl 22412 appeared in

the Fl 22412 appeared in the transport Junkers Ju-52 Tante Ju and the jet fighter Heinkel He162 Volksjäger

and compiled on the air base and was not a professionally-published document

but we have no way to confirm

See photos of the unit mounted on the left side of the TBM cockpit

This booklet was written

Directional Gyro / Turn Indicator, AN-5735-1 Hudson the Fl 22412 appeared inHere is a WWII era pneumatic Directional Gyro Turn Indicator made by Electric Auto Lite. According to the Maintenance Interchangeability Cross Reference Charts of the Air Forces US Army, the AN 5735 1 Directional Gyro was used across nearly all aircraft of the US Army Air Force and US Navy during WWII. The knob rotates the course setting indicator, and once pulled out, uncages the compass card which would then rotate right or left. The knob and card