The Boeing Vertol CH-46 Sea Knight is an American medium-lift tandem-rotor transport helicopter powered by twin turboshaft engines. It was designed by Vertol and manufactured by Boeing Vertol following Vertol's acquisition by Boeing.

CH-46“海骑士”（英語： Boeing Vertol CH-46 Sea Knight ）是一种縱列雙旋翼 运输直升机。 它由 美国海军陆战队 （USMC）使用，且提供全天候、白天和晚上突击运输作战部队，额外的任务包括战斗支援, 搜索与营救 （SAR），支持向前加油和重新装弹点， CASEVAC 和战术 ...

2012年11月19日 · The Marines’ primary lift at Hue, the CH-46 Sea Knight—known as the “Phrog” for its head-on appearance—began life as the YHC-1A, one of two proposed medium lift transports for the Army. The Army chose the larger, more powerful YHC-1B, which became the CH-47 Chinook.

The USMC retired the Phrog (CH-46) from service in Aug 2015. 1962 : CH-46A, basic assault transport, 194 built; 33 conv to CH-46D. 1965 : HH-46D, CH-46D and HH-46A upgraded to improved Base SAR version. Known as 'Pedro.' 1974 : …

2011年7月7日 · The Boeing CH-46 Sea Knight helicopter has served the US Navy and Marine Corps faithfully since the early 1960s. The Boeing Company Vertol Division, Philadelphia, Pennsylvania, built H-46...

2013年2月22日 · The mission of the CH-46 is to provide helicopter transport of personnel, supplies and equipment for the landing force. Its primary task is to transport Marine Corps troops to designated areas...

2015年4月10日 · The first active-duty Marine Corps squadron to get the CH-46 Sea Knight helicopter was to fly it and transition to its replacement, the MV-22B Osprey.

2015年8月1日 · The Boeing Vertol CH-46 Sea Knight conducted its first flight August 1962 and on August 1, 2015 the Sea Knight made its final flight to the Smithsonian Institution National Air and Space Museum’s...

The final flight for a Marine Corps CH-46 in South Vietnam occurred on April 30, 1975, when a “Phrog” extracted the last leathernecks of the Marine security detail from the rooftop of the...

It’s the last hop for the CH-46 Sea Knight helicopter commonly known as the “Phrog.” The helicopter is set to retire and to be flown one last time by Reserve Marine Medium Helicopter ...