Aircraft Electrical Instruments Preliminary Course Instructions 1942 A-1 Skyraider single-engined fighters and bombers

single-engined fighters and bombers

and F4U Corsair

Its nice to hear a ticking clock once in a while

This authentic post-war publication is a secret intelligence bulletin of the British Royal Air Force Air Ministry from September 1946

The left dial selected the spacing interval between bombs at a given airspeed

Aircraft Electrical Instruments Preliminary Course Instructions 1942 A-1 Skyraider single-engined fighters and bombersHere is a course manual with an interesting past. This Aircraft Electrical Instruments Preliminary Course trained civilians for employment at air depots to supplement the war effort during WWII. The US Office of Education in cooperation with the US Board for Vocational Education prepared this course for the Air Service Command, US Army Air Corps, in 1942. The manual covers the inspection, maintenance, overhaul, and calibration of electrical aircraft