Boeing CH-47 Chinook of the HLH was scrapped in late 2005 at Fort Rucker, Alabama. Boeing CH-47 Chinook The Boeing CH-47 Chinook is an American twin-engined, tandem rotor, heavy-lift helicopter developed by American rotorcraft company Vertol and manufactured by Boeing Vertol (later known as Boeing Rotorcraft Systems). The CH-47 is among the heaviest lifting Western helicopters. Its name, Chinook, is from the Native American Chinook people of modern-day Washington state. The Chinook was originally designed by Vertol, which had begun work in 1957 on a new tandem-rotor helicopter, designated as the Vertol Model 107 or V-107. Around the same time, the United States
Avro Canada Chinook Avro Canada Chinook The Avro Canada TR.4 Chinook was Canada's first turbojet engine, designed by Turbo Research and manufactured by A.V. Roe Canada Ltd. Named for the warm Chinook wind that blows in the Rocky Mountains, only three Chinooks were built and none were used operationally. The Chinook was nevertheless an extremely successful design in terms of introducing new concepts and materials, and after being scaled up from to , would go on to become one of the early jet age's most respected designs, the Orenda. In late 1942 the National Research Council of Canada (NRC) sent Dr. J.J. Greene