Pratt & Whitney, a subsidiary of RTX, has been awarded a three-year contract worth up to $1.5 billion to support the sustainment of F119 engines. These engines power the U.S. Air Force’s F-22 Raptor fighter jets. The agreement aims to enhance fleet readiness and reduce costs for a fleet of over 400 F119 engines.
Jill Albertelli, President of Military Engines at Pratt & Whitney, emphasized the importance of the contract. “The F119’s readiness and reliability are critical, and we are focused on improving both while reducing lifecycle costs,” she said. “We are dedicated to ensuring the F-22 maintains its combat advantage.”
The F-22 Raptor is equipped with two F119 engines, each capable of producing more than 35,000 pounds of thrust. This allows the aircraft to reach altitudes exceeding 65,000 feet and achieve unmatched speed and agility. A key feature of the F-22 is its ability to sustain supersonic speeds without afterburners, a capability known as supercruise. This not only conserves fuel but also extends the aircraft’s operational range.
Pratt & Whitney has already made strides in reducing costs for the F119 engines through its Usage Based Lifing program. This initiative uses real-time data to optimize maintenance processes and extend engine lifespan. Additionally, the company has improved the engine’s kinematic performance with an updated engine control schedule.
The new contract will build on these efforts, focusing on safety, availability, ease of maintenance, and modernization. These measures are expected to further enhance the F119 engine’s performance and cost-efficiency, ensuring the F-22 remains a cornerstone of U.S. air superiority.
