Boeing XB-38 Flying Fortress 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 Lockheed) on a B-17 Flying Fortress to fit it with liquid-cooled Allison V-1710-89 Vee engine. It was meant as an improved version of the B-17, and a variant that could be used if air-cooled Wright R-1820 radial engines became scarce. Completing
80th Flying Training Wing (World War II) commissioned as Second Lieutenants, received their "wings" and were reassigned to Operational or Replacement Training Units operated by one of the four Numbered Air Forces in the Zone of Interior (ZI). The schools of the wing used Beechcraft AT-7s for navigation training. Glider training focused on the Waco CG-4A, along with various tow planes to get the gliders airborne. 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