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The sole XB-44 Superfortress was a B-29 Superfortress converted to test the possibility of using the R-4360 radial engine.. Development of an improved B-29 started in 1944, with the desire to replace the unreliable Wright R-3350 Duplex-Cyclone engines with the more powerful four-row, 28-cylinder Pratt & Whitney R-4360 Wasp Major radial engines, America's largest-ever displacement aircraft ...
The Lucky Lady II was a B-50 of the 43rd Bombardment Group, equipped with 12 .50-caliber (12.7mm) machine guns. For its circumnavigation mission, a fuel tank was added in the bomb bay for extra range. The mission required a double crew with three pilots, under the command of Capt. James Gallagher. The crews rotated in shifts of four to six hours.
The Boeing C-97 Stratofreighter is a long-range heavy military cargo aircraft developed from the B-29 and B-50 bombers. Design work began in 1942, the first of three prototype XC-97s flew on 9 November 1944 and the first of six service-test YC-97s flew on 11 March 1947.
Only two prototypes were built each of the XF-11 and the XF-12 were ordered into service by the U.S. Army Air Forces, [3] as the requirement evaporated after World War II ended, while the cheaper off-the-shelf Boeing B-29 Superfortress and Boeing B-50 Superfortress could temporarily fill the role until the jet-powered Boeing RB-47 Stratojet ...
The B-52G entered service on 13 February 1959 (a day earlier, the last B-36 was retired, making SAC an all-jet bomber force). 193 B-52Gs were produced, making this the most produced B-52 variant. Most B-52Gs were destroyed in compliance with the 1992 Strategic Arms Reduction Treaty ; the last B-52G, number 58-224, was dismantled under New START ...
The Pratt & Whitney R-4360 Wasp Major is an American 28-cylinder four-row radial piston aircraft engine designed and built during World War II.At 4,362.5 cu in (71.5 L), it is the largest-displacement aviation piston engine to be mass-produced in the United States, and at 4,300 hp (3,200 kW) the most powerful.
FIFI is a Boeing B-29 Superfortress. It is one of two B-29s in the world flying as of 2024 (with Doc being the other). It is owned by the Commemorative Air Force and is based at the Victor N. Agather Hangar at Dallas Executive Airport in Dallas, Texas. FIFI tours the United States and Canada annually. It takes part in various air shows and ...
Boeing B-47B-20-BW Stratojet, AF Ser. No. 50-0062, Redesignated NTB-47B in August 1961. Currently on static display at the Mighty Eighth Air Force Museum , Pooler, Georgia The Boeing B-47 Stratojet was operational with the United States Air Force Strategic Air Command beginning in May 1951 with the first operational B-47Bs to the 306th ...