Pratt & Whitney (P&W) is preparing to ship the initial PW1100G A320NEO engine for flight tests in Canada on a company Boeing 747SP testbed. The engine, rated at 33,000 lb. thrust, has accumulated 120 hours since beginning tests at Pratt’s West Palm Beach, Fla., test site in early December. The unit concluded acoustic tests on April 10, and following installation work at P&W’s Mirabel, Canada, site, is expected to begin flight tests in June. A second engine is undergoing ...


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