RTX Corp Secures $1.5 Billion F119 Engine Sustainment Contract with U.S. Air Force

On February 20, 2025, RTX Corp, a leading aerospace and defense company, announced that its subsidiary, Pratt & Whitney, has been awarded a substantial contract worth up to $1.5 billion. This three-year agreement is aimed at sustaining the F119 engines that power the U.S. Air Force's F-22 Raptor fleet. With over 400 F119 engines having accumulated more than 900,000 flight hours, this contract is expected to enhance the operational readiness of the F-22 while simultaneously reducing costs.

Jill Albertelli, the president of Military Engines at Pratt & Whitney, emphasized the importance of the F119's readiness and reliability. She stated, "The F119's readiness and reliability rates have never been more important, and we are improving both while lowering lifecycle costs." This commitment demonstrates Pratt & Whitney's dedication to ensuring that the F-22 maintains its combat edge, a vital aspect of national defense.

The F-22 Raptor, a cutting-edge fighter jet, is powered by two F119 engines that produce over 35,000 pounds of thrust. This exceptional power allows the aircraft to reach altitudes exceeding 65,000 feet while maintaining unmatched speed and agility. A unique feature of the F-22 is its ability to achieve and sustain supersonic speeds without the use of afterburners, a capability known as "supercruise." This feature not only enhances performance but also conserves fuel, thereby extending the operational range of the aircraft.

Pratt & Whitney has been actively working to reduce costs associated with the F119 engines through its Usage Based Lifing program. This innovative approach leverages real-time data to improve maintenance efficiency and extend engine life, which in turn supports better overall performance. Recent updates to the engine control schedule have also contributed to enhanced kinematic performance. The new contract will further these initiatives, with a focused effort on safety, availability, simplicity of maintenance, and modernization.

Pratt & Whitney is renowned for its leadership in designing, manufacturing, and servicing aircraft engines and auxiliary power units. As a subsidiary of RTX, which stands as the world's largest aerospace and defense company, Pratt & Whitney is part of a larger mission to push the boundaries of technology and science. RTX employs over 185,000 professionals globally and recorded sales exceeding $80 billion in 2024. The company's comprehensive portfolio includes industry-leading businesses such as Collins Aerospace and Raytheon, focused on advancing aviation and integrated defense systems.

The $1.5 billion contract awarded to Pratt & Whitney marks a significant milestone not only for RTX but also for the U.S. Air Force’s operational capabilities. With a focus on improving engine readiness and reliability while lowering costs, this agreement underscores the critical role of innovative engineering solutions in maintaining national defense readiness. As the F-22 Raptor continues to be a pivotal asset for the Air Force, Pratt & Whitney's commitment to excellence in engine sustainment will play a crucial role in ensuring its ongoing success.