Nov 112015
 
Northrop N-63 Convoy Fighter: The Naval VTOL Turboprop Tailsitter Project of 1950

The Northrop N-63 was an unconventional VTOL turboprop tailsitter 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 single-seat high performance fighter designed to protect convoy vessels from attack by enemy aircraft, and for vertical unassisted takeoff from, […]

Oct 022015
 
Martin Model 262 Convoy Fighter: The Naval VTOL Turboprop Project of 1950

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 […]

Aug 162015
 
Goodyear GA-28A/B Convoy Fighter: The Naval VTOL Turboprop Tailsitter Project of 1950

This book provides 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 […]

Mar 062012
 
Curtiss-Wright XF-87 Turboprop Fighter-Bomber Proposal (1949)

The Curtiss-Wright XF-87 Blackhawk was a prototype all-weather jet interceptor designed as a replacement for the Northrop P-61 Black Widow night fighter. It was a large mid-wing aircraft with four Westinghouse XJ34-WE-7 turbojets paired in underwing pods, with a mid-mounted tailplane and tricycle undercarriage. Two crew members sat side-by-side under a spacious single canopy. The […]

May 112011
 
Vought V-358 Attack — Fighter Design Study

In 1947, at the request of the Bureau of Aeronautics (BuAer), Chance Vought Aircraft conducted a comprehensive design study of long range carrier based fighters. The purpose of the study was to determine the airplane performance, size and optimum arrangement with various available power plants, including turbojet, turboprop and reciprocating engines. The effect of reducing […]