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First MRJ Flight Test Prototype Aircraft Final Assembly Commences

Final assembly of the first MRJ flight test aircraft under development by Mitsubishi Aircraft Corporation and Mitsubishi Heavy Industrie...


Final assembly of the first MRJ flight test aircraft under development by Mitsubishi Aircraft Corporation and Mitsubishi Heavy Industries, Ltd. (MHI) got underway today at the Komaki South Plant of MHI's Nagoya Aerospace Systems Works located in Aichi Prefecture on October 15.
The start of final assembly follows the October 13 transfer of the aircraft's mid fuselage fabricated at the Tobishima Plant also in Aichi Prefecture. Assembly of the aircraft will progressively advance as other sections of the fuselage, main wings and other structural components arrive, after which electrical wiring, hydraulic and other systems will be installed, followed by other necessary equipment.
In step with final assembly, plans call for the vertical tail and horizontal stabilizer – built at MHI's Oye Plant in Nagoya – as well as the aircraft's remarkably fuel-efficient cutting-edge engine – supplied by Pratt & Whitney – to be integrated to the airframe.
The Mitsubishi Regional Jet (MRJ), Japan's first-ever commercial passenger jet, is a family of 70- to 90-seat next-generation aircraft featuring Pratt & Whitney's revolutionary PurePower® engine and state-of-the-art aerodynamics enabling drastic reductions in fuel consumption, noise and emissions while offering top-class operational benefits and an outstanding cabin with large overhead bins and other features designed for heightened passenger comfort.