Recognition Poster, Japanese Aircraft, US Navy Intelligence 1942 Cold War MA-1's were also used in

MA-1's were also used in UH-1 Huey Helicopters

made by Kollsman part number 209-02 and FSC number R88-A-300

The 7-component Flux Gate Compass system

According to the US Army Air Force Maintenance Interchangeability Chart dated Feb 1945

including the P-47N Thunderbolt Fighter (see photo of the right side panel of the cockpit indicating the location of the switch box)

Recognition Poster, Japanese Aircraft, US Navy Intelligence 1942 Cold War MA-1's were also used inHere is an authentic WWII era Recognition Poster of aircraft of the Empire of Japan (both Army and Navy) published by the Division of Naval Intelligence of the US Navy in April 1942. The poster provides the silhouettes, dimensions, and relevant information to educate both air and ground personnel in aircraft identification. Immediate identification of aircraft, friend vs foe, was essential in order for the observer (whether in the air e. g., pilot,