A Bell YP-39 Airacobra flown by NACA from 1941 to 1944. (NASA/Langley Research Center Photograph.)
Tag - 1941
A North American XP-51 Mustang photographed shortly after arrival at Langley. (NASA/Langley Research Center Photograph.)
An RAF Hawker Hurricane Mk IIB fighter photographed with Russian sentries near Murmansk, October 1941. (Imperial War Museum Photograph.)
M3 Stuart light tank displayed with the tank crew and equipment at Ft. Benning, Georgia in December 1941. (U.S. Army Photograph.)
A Douglas BD-2 is delivered to the U.S. Navy after transfer from the U.S. Army Air Corps at Naval Air Station North Island, California in 1941. (U.S. Navy Photograph.)