b52 bomber Boeing B-52 Stratofortress (n.đ. 'Pháo đài tầng bình lưu') là máy bay ném bom hạng nặng phản lực được Không quân Hoa Kỳ (USAF) sử dụng từ năm Hàng không năm 1955, thay thế cho các kiểu Convair B-36 và Boeing B-47..
dang-nhap-b52 B-52, U.S. long-range heavy bomber, designed by the Boeing Company in 1948, first flown in 1952, and first delivered for military service in 1955. Though originally intended to be an atomic-bomb carrier capable of reaching the Soviet Union, it has proved adaptable to a number of missions, and dozens of B-52s remained in service in the 21st century.
b52-club.vin The B-52H is a long-range nuclear/conventional bomber and USAF’s primary standoff cruise missile carrier. The YB-52 prototype first flew on April 15, 1952, and Strategic Air Command declared IOC with the B-52A on June 19, 1955. Boeing produced a total of 744 B-52s culminating in the last Stratofortress variant still in service, the B-52H. Multimission capabilities include long-range ...