Goodyear GA-28A/B Convoy Fighter: The Naval VTOL Turboprop Tailsitter Project of 1950

A detailed overview of the Goodyear Aircraft Corporation GA-28A/B, one of the submissions to the US Navy convoy fighter competition of 1950, which ultimately produced the Convair XFY-1 and Lockheed XFV-1 VTOL aircraft. The GA-28A was a three-quarter scale prototype of the convoy fighter, while the GA-28B was the full scale design armed with four 20 mm cannon. Both were VTOL tailsitters powered by turboprop engines and featured a semi-delta, semi-midwing configuration with triple vertical ta...