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  2. Piasecki X-49 SpeedHawk - Wikipedia

    en.wikipedia.org/wiki/Piasecki_X-49_SpeedHawk

    The Piasecki X-49 "SpeedHawk" is an American four-bladed, twin-engined experimental high-speed compound helicopter developed by Piasecki Aircraft.The X-49A is based on the airframe of a Sikorsky YSH-60F Seahawk, but utilizes Piasecki's proprietary vectored thrust ducted propeller (VTDP) design and includes the addition of lifting wings.

  3. Sikorsky Raider X - Wikipedia

    en.wikipedia.org/wiki/Sikorsky_Raider_X

    The Sikorsky Raider X (stylized in all-caps as RAIDER X) (Sikorsky S-102 [1]) is a compound helicopter concept with two coaxial rotors and a single pusher propeller, designed by the Sikorsky Aircraft division of Lockheed Martin for the United States Army Future Attack Reconnaissance Aircraft (FARA) program. The Raider X concept was announced in ...

  4. List of United States military helicopters - Wikipedia

    en.wikipedia.org/wiki/List_of_United_States...

    Military transport helicopter Kellett Autogiro Corporation Prototype. Program canceled 1949. 1947 Never 2 Sikorsky S-52: Utility helicopter Sikorsky Aircraft Corporation 1947 1951 93 Kaman HH-43 Huskie: Firefighting/rescue Kaman Aircraft: 1953 1958 [4] 193 Piasecki HUP: Utility helicopter Piasecki Helicopter: The « Army Mule ». 1948 1949 339

  5. List of rotorcraft - Wikipedia

    en.wikipedia.org/wiki/List_of_rotorcraft

    This page was last edited on 12 January 2025, at 21:14 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  6. List of active United States military aircraft - Wikipedia

    en.wikipedia.org/wiki/List_of_active_United...

    Propeller Tactical airlifter: Manned c. 1974 [15] 126 [2] The C-130J is replacing the C-130H on a one-for-one basis. The Air Force has Congressionally mandated floor of 271 C-130 aircraft. 6 to be divested in FY2025. [16] C-130J Super Hercules/J-30 Super Hercules Lockheed Martin USA Propeller Tactical airlifter: Manned 2006 [15] 151 [2] C-146A ...

  7. Lockheed AH-56 Cheyenne - Wikipedia

    en.wikipedia.org/wiki/Lockheed_AH-56_Cheyenne

    The Cheyenne was to have a high-speed dash capability to provide armed escort for the Army's transport helicopters, such as the Bell UH-1 Iroquois. In 1966, the Army awarded Lockheed a contract for ten AH-56 prototypes, but as a stopgap also ordered the less complex Bell AH-1G Cobra as an interim attack aircraft for combat in Vietnam War. The ...

  8. Category:Military helicopters - Wikipedia

    en.wikipedia.org/wiki/Category:Military_helicopters

    Pages in category "Military helicopters" The following 76 pages are in this category, out of 76 total. This list may not reflect recent changes. ...

  9. Bell V-280 Valor - Wikipedia

    en.wikipedia.org/wiki/Bell_V-280_Valor

    The Bell V-280 Valor is a tiltrotor aircraft being developed by Bell Helicopter for the United States Army's Future Vertical Lift (FVL) program. [2] The aircraft was officially unveiled at the 2013 Army Aviation Association of America's (AAAA) Annual Professional Forum and Exposition in Fort Worth, Texas.