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Helo Gains With T55

机译:Helo获得T55

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AlliedSignal's T55-714A powerplant has demonstrated and exceeded its expected payload and fuel consumption benefits in tests performed last month at Ft. Campbell, Ky. An Army CH-47D helicopter, operating at a takeoff gross weight of 49,000 lb. and powered by two of the engines, demonstrated that it could carry an Ml98 howitzer and its crew of four on a delivery mission where the operating radius was 101 naut. mi. Using flight data and adjusting ambient conditions to 95F/4,000-ft. altitude, the aircraft could have theoretically flown a radius of 111 naut. mi., officials said. Army requirements call for the reengined aircraft to have a 50-naut.-mi. combat radius under these conditions, although 100 naut.
机译:联合信号公司的T55-714A动力装置在上个月在Ft进行的测试中证明并超过了其预期的有效载荷和油耗优势。肯塔基州坎贝尔市的一架陆军CH-47D直升机,起飞总重49,000磅,由其中两个发动机提供动力,证明它可以搭载Ml98榴弹炮及其四名机组人员,在执行任务半径范围内是101坚果密使用飞行数据并将环境条件调整为95F / 4,000英尺。从理论上讲,飞机的飞行半径可能为111纳特。官员说。陆军要求将改装后的飞机的飞行距离限制在50海里。在这种情况下,战斗半径为100螺母。

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