Pratt & Whitney F119 engine surpasses one million flight hours powering F-22 Raptor as sustainment supports U.S. Air Force readiness

Pratt & Whitney's F119 engine powering the F-22 Raptor passed one million flight hours. The milestone underscores fleet reliability and sustainment progress. The engine remains the only operational fifth-gen fighter propulsion in service. Achievement supports continued F-22 readiness through 2030s.