|找到||Castle AFB Museum|
|描述||专辑 149 photos walk-around of a «Boeing B-52D-80-BO Stratofortress»|
照相馆的一个 波音公司B-52D-80-BO同温层堡垒, The Boeing B-50 Superfortress is an American strategic bomber. A post–World War II revision of the Boeing B-29 Superfortress, it was fitted with more powerful Pratt & Whitney R-4360 radial engines, stronger structure, a taller tail fin, and other improvements. It was the last piston-engined bomber designed by Boeing for the United States Air Force (except the never-completed B-54, a derivative of the B-50). Not as well known as its direct predecessor, the B-50 was in USAF service for nearly 20 years.
|Boeing B-52H Stratofortress|
|第一个航班||25 June 1947|
|Primary user||United States Air Force|
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