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 tail surfaces. The aircraft also had unusual landing gear which permitted either conventional or...

The Martin Model 262 was an unconventional turboprop VTOL aircraft proposal submitted to the US Navy's convoy fighter competition of 1950, which ultimately produced the Convair XFY-1 Pogo and Lockheed XFV-1 Salmon. It was a swept-wing aircraft with triple vertical tails powered by an Allison XT-40-A-8 turboprop engine driving 16 ft contra-rotating propellers. The launch and recovery system consisted of a hinged vertical platform mounted on a merchant ship; the pilot approached the platform from the side and hovered vertically just in front of it, attaching the aircraft to the platform with...