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03-11-2016, 05:43 AM
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U.S. F-35 chief expects savings after Pratt?s B-21 bomber win
U.S. F-35 chief expects savings after Pratt?s B-21 bomber win
WASHINGTON (Reuters) - The selection of Pratt & Whitney to build the engines for the new **rthrop Grumman Corp B-21 bomber should help Pratt lower the cost of its F135 engines that power the F-35 fighter jet, a top Air Force general said Thursday.  ??????? ??????: U.S. F-35 chief expects savings after Pratt?s B-21 bomber win || ??????: ahlam1399 || ??????: اسم منتداك
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العرض الشجري