• Thumbnail for Boeing Vertol XCH-62
    The Boeing Vertol XCH-62 (Model 301) was a triple-turbine, heavy-lift helicopter project designed for the United States Army by Boeing Vertol. Approved...
    16 KB (1,702 words) - 11:19, 22 July 2024
  • Thumbnail for Boeing Vertol BV-347
    December 1971. Boeing Vertol used the BV-347 as part of the development of its XCH-62. As part of the program, the BV-347's hydro-mechanical rotor control system...
    9 KB (792 words) - 21:00, 11 June 2024
  • Thumbnail for Allison T56
    was developed for the canceled Boeing Vertol XCH-62 project. Aero Spacelines Super Guppy Boeing Vertol XCH-62 Boeing 929 Convair 580 and Convair 5800 Grumman...
    28 KB (3,001 words) - 03:30, 19 August 2023
  • Thumbnail for Tandem-rotor aircraft
    CH-46 Sea Knight (1960), military version of Vertol 107-II Boeing Vertol XCH-62 (1970s - not completed) Boeing Vertol Model 234 (1981) Bristol Belvedere...
    5 KB (559 words) - 04:02, 18 October 2023
  • design in February 1971, then in May the Army declared the Boeing Vertol XCH-62 winner of the contract, ending the Sikorsky S-73 program. Data from Sikorsky...
    4 KB (300 words) - 17:17, 23 April 2023
  • Thumbnail for Boeing Defense, Space & Security
    Corp.) Boeing Chinook (UK variants) Boeing Vertol YUH-61 Boeing Vertol XCH-62 MH-139 Grey Wolf (with Leonardo S.p.A.) V-22 Osprey (with Bell Helicopter)...
    19 KB (1,705 words) - 19:59, 13 July 2024
  • Thumbnail for Boeing CH-47 Chinook
    / Model 347 / XCH-62 HLH (Model 301) / Model 360" Archived 26 June 2010 at the Wayback Machine. Vectorsite.net, 1 December 2009. "XCH-62 with photo". Archived...
    131 KB (12,435 words) - 20:24, 2 July 2024
  • Thumbnail for Allison T56 variants
    designation of T701, which was developed for the canceled Boeing Vertol XCH-62 project. 501-D10 The initial civil variant, which was proposed in 1955 with...
    39 KB (4,421 words) - 04:08, 24 August 2023
  • Thumbnail for Boeing Rotorcraft Systems
    private venture, technology demonstrator) Boeing Vertol 107-II Boeing Vertol XCH-62 (Model 301) Boeing Vertol YUH-61 Boeing Vertol CH-46 Sea Knight Boeing CH-47...
    8 KB (797 words) - 06:11, 9 May 2024
  • Thumbnail for Sikorsky CH-53E Super Stallion
    against pressure by the US Defense Secretary to take the Boeing Vertol XCH-62 being developed for the Army, the Navy and Marines were able to show the...
    65 KB (6,224 words) - 16:13, 13 July 2024