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1971 in aviation : ウィキペディア英語版 | 1971 in aviation
This is a list of aviation-related events from 1971: == Events ==
* The Peruvian Army reestablishes Peruvian Army Aviation.〔Wikipedia Peruvian Army article.〕 * Assessing the prospects for the development of hypersonic airliners, John Becker and Frank Kirkham of the National Aeronautics and Space Administrations (NASAs) Langley Research Center project that a 750,000-pound (340,198 kg) hypersonic transport (HST) capable of Mach 6 speeds and carrying 300 passengers from Los Angeles to Paris, France, in 2 hours 42 minutes could be operating by 1995.〔Hallion, Roy P., "Does the Hypersonic Transport Have a Future?", ''Aviation History'', July 2012, p. 42.〕
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