The F135 turbofan engine from Pratt & Whitney powers every variant of the F-35 Lightning II (making it one of the 8 fighter jets with Pratt & Whitney engines powering them) and is the most advanced ...

The U.S. Dept. of Defense made a $2.88-billion award to Pratt & Whitney in a modification to a prior contract for manufacturing 141 more F135 engines. Those engines are the power source for the F-35 ...

The $2.8B contract funds 141 F135 engines for U.S. services and allies, securing production, spares, and upgrades through February 2028. Pratt & Whitney has been awarded a major contract, valued at ...

RTX Corporation (NYSE:RTX) shares edged higher on Tuesday after its Pratt & Whitney division secured a $2.8 billion undefinitized contract action from the U.S. Department of Defense. The deal funds ...

Pratt & Whitney is seeing significant interest among international customers for its planned F135 Engine Core Upgrade (ECU) programme. “It’s the necessary upgrade to the engine that matches upgrades ...

The U.S. Department of War recently awarded a $670 million contract modification to Pratt & Whitney to work on F135 engines that power F-35 fighter jets. The contract modification was disclosed this ...

EAST HARTFORD, Conn., Dec. 2, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (RTX) (NYSE: RTX) business, has been awarded a $1.6 billion undefinitized contract action for sustainment of F135 engines, ...

RTX‘s Pratt & Whitney has received a more than $1.6 billion U.S. Navy contract for sustainment of F135 engines for the tri-service and international F-35 fighter by Lockheed Martin, the Pentagon said ...

A six-year award worth $230.56 million assigns long lead-time procurement activity for 138 propulsion systems, to power a ...

Dec 2 (Reuters) - RTX said on Tuesday it has secured a $1.6 billion sustainment contract related to its F135 engines, which power variants of Lockheed Martin's F-35 fighter jets. The contract includes ...