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The Boeing Model 360 is an American experimental medium-lift tandem rotor cargo helicopter developed privately by Boeing to demonstrate advanced helicopter technology. The aircraft was intended as a technology demonstrator, with no plans to put the type into production, and many of its design features were carried onto other programs including the RAH-66 Comanche and V-22 Osprey.
Replacement helicopter based on the Boeing Model 360, this Advance Technology Demonstrator from the 1980s never entered production. The aircraft relied heavily on composites for its construction and had a beefier drive train to handle the twin Avco-Lycoming AL5512 engines (4,200 shp). [53] XH-49 Original designation of UH-46B.
A partnership between Bell Helicopter and Boeing Helicopters was awarded a development contract in 1983 for the V-22 tiltrotor aircraft. The Bell-Boeing team jointly produces the aircraft. [ 3 ] The V-22 first flew in 1989 and began flight testing and design alterations; the complexity and difficulties of being the first tiltrotor for military ...
Boeing RC-1 – cargo aircraft, canceled; Boeing Sonic Cruiser – near-sonic airliner, canceled; Boeing Liquid Hydrogen (LH 2) airplane that uses liquid hydrogen as fuel [28] Hypersonic Airliner Concept. Mach 5 speed [29] [30] Boeing 747-500 – larger ultra-haul version of the Boeing 747; Boeing X-66 – experimental Transonic Truss-Braced ...
Scott C. Donnelly, CEO of Textron, has said in April 2019 that the Bell 360 will be based on the Bell 525. [1] [2] The 360 and 525 will share an articulated rotor system, although the 360, which will only seat two (a pilot and gunner), will use a single engine and a four-blade rotor, whereas the 525 uses twin engines and a five-blade rotor and has a nineteen-passenger capacity. [3]
Download as PDF; Printable version; In other projects ... This is a list of aircraft sorted by maximum takeoff weight. Airplanes. MTOW = Maximum ... Boeing 747-8F ...
The aircraft continues in service with the Philippines and Djibouti, as well as various civilian and governmental agencies, though many aircraft have been retired. The Short C-23 Sherpa was part of family of small to mid-sized twin turbo prop transport aircraft developed in the late 20th century, starting with Short Skyvan, Short 330, and the ...
The Boeing MH-139 Grey Wolf is a twin-engine helicopter operated by the United States Air Force (USAF) for security and support missions. Developed by Boeing , the Grey Wolf is a variant of the Leonardo AW139 , an Italian-built multi-role helicopter.