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AV-8 Harrier



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In 1982, after eleven years of AV-8A operational flying, including 55 peacetime aircraft losses, the Commandant of the time asked the Harrier community to address the serious problem of flight safety.
The reason for his concern was "a high mishap rate within the AV-8A community' anticipated continuing turbulence' and a pressing requirement to reduce the mishap rate in order to provide the assets needed for successful transition to the AV-8B."

The AV-8B is a high performance, single-engine, single-seat, Vertical/Short Take-off and Landing (V/STOL) attack aircraft. It was introduced to the Fleet Marine Forces (FMF) in January 1985 after a successful prototype demonstration and Full Scale Development Program. Consistent with the long-standing Marine Corps vision of attaining an all V/STOL amphibious force, the AV-8B replaced both the A-4M and AV-8A/C -- the light attack portion of the Marine Tactical Aircraft (TACAIR) force.

The AV-8B was designed primarily to improve upon the performance and handling qualities of the AV-8A/C. It was a new design, with composite structures, a bigger wing, higher engine thrust and reliability, and state-of-the-art avionics; however, it did retain the fundamental single-engine, vectored exhaust nozzle configuration of its predecessor. Where possible, and within tight budgetary and schedule constraints, the prime contractors were also challenged to improve reliability and maintainability (R&M;). At the time R&M; was a much stronger design driver in the ongoing F/A-18 development program.

Specifications (Compare with other aircraft)

VersionAV-8 B
ManufacturerMcDonnell Douglass/ Boeing
CountryUK & USA
TypeV/STOL Ground Attack Fighter
PowerplantRolls-Royce F402-RR-408 (1x)
Thrust23,800 lbs 106kN
Length46.4ft 14.1m
Height11.9ft 3.5m
Wingspan30.4ft 9.2m
Weight12,500 lbs 5,700kg (Empty)
Speed629mph 1000km/h 547kts
Ceiling50,000ft 15,000m
Crew1
Unit costUS $21.6 million
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