F117 Engine Exceeds Five Million Hours Powering the C-17 Globemaster III
Pratt & Whitney’s F117 engine fleet has logged more than five million operational flight hours as the exclusive power source for the Boeing C-17 Globemaster III. The F117-powered C-17 serves the strategic airlift and mobility needs of the U.S. Air Force, British Royal Air Force, Royal Canadian Air Force and the Royal Australian Air Force.
Four F117 engines, each rated at more than 40,000 pounds of thrust, power every C-17 Globemaster III. The F117 is the military version of Pratt & Whitney’s commercial PW2000 engine, which has been in service for over 20 years on the Boeing 757, and has accumulated more than 34 million flight hours.