Pratt & Whitney Aircraft began development of its first production turbofan, the JT3D, in the late 1950s, by taking advantage of the service-proven JT3 (J57) gas generator, and adding a two-stage ...

An effort to re-engine the U.S. Air Force's E-8C Joint STARS aircraft is languishing, apparently because bigger programs are edging it off the table. The battlefield surveillance plane, a modified ...

Pratt & Whitney’s fleet of large commercial engines has passed the billion flight hours mark. More than 17,000 Pratt & Whitney commercial engines are installed with 800 customers in 150 countries.

From powering India’s legendary DC-3 Parshuram aircraft post-independence, to the 1960s with Air India’s first Boeing 707 powered by P&W’s JT3D engine – Pratt & Whitney has powered India’s flight and ...