Between 1952 and 1962, Boeing built 744 B-52s in a total of eight versions, designated A through H. The B-52A was primarily a test version. It was the B-52B that entered service in the U.S. Strategic Air Command as a long-range nuclear bomber. Per unit cost of the B-52B was $ 14.43 million, and that of the B52H in 1998 was $53.4 million. Each B-52Gs cost approximately $ 30 million. Total 744 B52s were built by Boeing Co. After the completion of the latest upgrades carried out between 2013 and 2015; the B-52 is expected to remain in service into the 2040s. by JOSEPH TREVITHICK. The Air Force is working to get a B-52 bomber back into service after it sat collecting dust for seven years at the famous Boneyard at Davis-Monthan Air Force Base in Arizona
Less eye-catching were discussions about maintaining stockpiles of B61 gravity bombs, a family of weapons with a long and colorful lineage that has already been in service for nearly 50 years in
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The two B-58 Hustler Wings each had 39 B-58s assigned, whereas most B-52 Wings had a normal complement of only 15 B-52s assigned. Secondly, all B-58s were located on only two bases while six B-52 Wings, in the above quote, would have been spread out on six separate bases.

The 17 B-1 bombers were retired from a fleet of 62, which the Air Force said had been overworked by long years of providing on-call air support to troops in Afghanistan and Iraq. Many of the aircraft had severe structural fatigue, especially at the wing-pivot points, because the jets were flying high and slow, instead of low and fast with wings

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  • how many b 52 were built