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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.
UH-1Y and AH-Z land on ship deck An AH-1Z Viper and a Bell UH-1Y Venom during trials aboard the USS Bataan (LHD-5) in 2005. In August 1995, the Secretary of the Navy authorized the Marine Corps to upgrade its utility and attack helicopters as a bridge until the Joint Replacement Aircraft was available in 2020. [1]
Helicopters; Future Vertical Lift Helicopters: Multirole Helicopters: Army: Version to enter service between 2025-2035. [11] Bell V-280 Valor: Tiltrotor Military helicopter: Army: To enter service around 2030 [12]
Future Vertical Lift (FVL) is a plan [1] to develop a family of military helicopters for the United States Armed Forces. Five different sizes of aircraft are to be developed, sharing common hardware such as sensors, avionics, engines, and countermeasures. [2] The U.S. Army has been considering the program since 2004. [3]
The AVX/L3 candidate design was unveiled at the summit of the Army Aviation Association of America in April 2019. [2] The design, which AVX/L3 call the Compound Coaxial Helicopter (CCH), uses a side-by-side cockpit with main compound coaxial rotors; ducted fans at the tail provide both forward and reverse thrust. [11] [12]
In June 1962, Bell Helicopter presented a new helicopter design to Army officials, in the hopes of soliciting funding for further development. The D-255 Iroquois Warrior was envisioned as a purpose-built attack aircraft based on the UH-1B airframe and dynamic components, with a nose-mounted ball turret, a belly-mounted gun pod, and stub wings ...
In 1996, the USMC launched the H-1 upgrade program by signing a contract with Bell Helicopter for upgrading 180 AH-1Ws into AH-1Zs and upgrading 100 UH-1Ns into UH-1Ys. [6] [8] The H-1 program created completely modernized attack and utility helicopters with considerable design commonality to reduce operating costs. The AH-1Z and UH-1Y share a ...
A larger Sikorsky–Boeing SB-1 Defiant was also developed from the X2 under the Army's Future Vertical Lift program to create a joint multi-role rotorcraft; the SB-1 was a candidate for the Future Long Range Assault Aircraft program. [4] The Sikorsky compound helicopter designs all use coaxial rigid rotors and a pusher propeller, which ...