PW4000 Advantage70(TM) Begins Flight Testing

prnewswire.com     May 13, 2008            

EAST HARTFORD, Conn., May 13 /PRNewswire-FirstCall/ -- Pratt & Whitney's PW4000 Advantage70 development engine commenced flight testing on the company's 747 flying test bed at its test flight facility in Plattsburgh, New York. The engine, which will deliver 70,000 pounds of thrust for the A330... [read full story]                

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Pratt& Whitney announces flight testing of PW4000 Advantage70 engine

m2.com     May 14, 2008          

Manufacturer and designer of aircraft engines Pratt & Whitney, a business unit of United Technologies Corp (NYSE:UTX), announced on Tuesday (13 May) that the company's PW4000 Advantage70 development engine has commenced flight testing on the company's 747                

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