Boeing XB-38 Flying Fortress The XB-38 was destroyed and the project was canceled, in part because the V-1710 engines were needed for other projects such as the Lockheed P-38 Lightning, Bell P-39 Airacobra, Curtiss P-40 Warhawk, North American P-51A Mustang, and Bell P-63 Kingcobra fighters. Boeing XB-38 Flying Fortress The XB-38 Flying Fortress was a single example conversion of a production B-17E Flying Fortress, testing whether the Allison V-1710 V type engine could be substituted for the standard Wright R-1820 radial engine during early World War II. The XB-38 was the result of a modification project undertaken by Boeing and Vega (a subsidiary of
80th Flying Training Wing (World War II) 80th Flying Training Wing (World War II) The 80th Flying Training Wing was a training wing of the United States Army Air Forces. It was last assigned to the Central Flying Training Command, and was disbanded on 16 June 1946 at Ellington Field, Texas. There is no lineage between the United States Air Force 80th Flying Training Wing, established on 13 January 1942 as the 80th Pursuit Group (Interceptor) at Selfridge Field, Michigan and this organization. The wing controlled three navigation schools in Texas, and also supported the AAF Glider Pilot School at South Plains. After graduation, Flying Cadets were