| General information | |
|---|---|
| Type | Tiltrotor military transport aircraft |
| National origin | United States |
| Manufacturer | |
| Status | In service |
| Primary users | United States Marine Corps |
| Number built | 400 as of 2020 |
| History | |
| Manufactured | 1988–present |
| Introduction date | 13 June 2007 |
| First flight | 19 March 1989 |
| Developed from | Bell XV-15 |
| Variants | Bell Boeing Quad TiltRotor |

The Osprey is the world's first production tiltrotor aircraft, with one three-bladed proprotor, turboprop engine, and transmission nacelle mounted on each wingtip. It is classified as a powered lift aircraft by the Federal Aviation Administration. For takeoff and landing, it typically operates as a helicopter with the nacelles vertical and rotors horizontal. Once airborne, the nacelles rotate forward 90° in as little as 12 seconds for horizontal flight, converting the V-22 to a more fuel-efficient, higher speed turboprop aircraft. STOL rolling-takeoff and landing capability is achieved by having the nacelles tilted forward up to 45°. Other orientations are possible. Pilots describe the V-22 in airplane mode as comparable to the C-130 in feel and speed. It has a ferry range of over 2,100 nmi. Its operational range is 1,100 nmi
The V-22's two Rolls-Royce AE 1107C engines are connected by drive shafts to a common central gearbox so that one engine can power both proprotors if an engine failure occurs. Either engine can power both proprotors through the wing driveshaft. However, the V-22 is generally not capable of hovering on one engine. If a proprotor gearbox fails, that proprotor cannot be feathered, and both engines must be stopped before an emergency landing. The autorotation characteristics are poor because of the rotors' low inertiaCeiling
MAX RANGE
Aircraft Speed
Max Crew
On 28 September 2005, the Pentagon formally approved full-rate production, increasing from 11 V-22s per year to between 24 and 48 per year by 2012. Of the 458 total planned, 360 are for the USMC, 50 for the USAF, and 48 for the Navy.
The U.S. Department of Defense began the JVX aircraft program in 1981, under U.S. Army leadership.
The Bell Boeing V-22 Osprey is an American multi-mission, tiltrotor military aircraft with both vertical takeoff and landing (VTOL) and short takeoff and landing (STOL) capabilities