Probably the most beautiful four engine aircraft built.
Built as a high altitude photo reconnaissance aircraft. Competed with the Hughes XF-11. Neither aircraft was awarded a production contract.
Originally designated as XF-12A. Later redesignated as XR-12A.
Powered by four 3500 hp P&W R-4360-31 Wasp Majors. With water injection at takeoff. Boosted by two General Electric BM-4-5 turbo-superchargers. The entire engine nacelle was nearly as long as a Republic P-47 Thunderbolt.
Only two produced. The second one was 44-91003.
Aeroplane Photo Supply No. 3756
This one, 44-91002, was damaged in July 10 1947 at Farmingdale, NY. A hard landing resulted in the right main gear braking off. The aircraft remained airborn and circled to burn off fuel. It then landed with some damage to the right wing and propellers. Repairs were made but withdrawn from service June 1952. Used as a target at Aberdeen Proving Grounds.
The second XR-12A under construction in the background with Seebee and F-84 production going on.
The second prototype, 44-91003, crashed into Choctawhatchee Bay after departing Elgin AFB, Florida, Nov 7, 1948. The left inboard engine nacelle exploded due to a fuel leak. Five of the seven on board parachuted to safety. One never got out. And another parachuted out but had head injuries and died.
