US Army Air Force Type B-10 Intermediate Flight Jacket

The U. S. Army Air Force Type B-10 Intermediate Flight Jacket was developed as a replacement for both the leather A-2 and sheepskin B-6 Flight Jackets. The B-10 Flight Jacket was the first cloth-shelled, alpaca fur-lined flying jacket of the USAAF, being standardized for service in July 1943. However, actual combat issue did not take place until March 1944, with the 8th Air Force in England receiving an initial issue of B-10 Flight Jackets with the corresponding A-9 Trousers. By the spring of 1944, the B-10 Flight Jacket was appearing in much greater quantities, as evidenced by the many 8th and 9th Air Force aircrews outfitted in this jacket in time for the D-Day invasion at Normandy on June 6, 1944.