Pratt & Whitney is seeing significant interest among international customers for its planned F135 Engine Core Upgrade (ECU) ...

The Air Force is ditching its plans to develop a new engine for its F-35 fleet and will instead upgrade the existing Pratt & Whitney engines so the planes have enough power to use future weapons.

Connecticut-based Pratt & Whitney is working on engine development for the U.S. military's future fighter jet, known as Next ...

Pratt & Whitney secured a three-year contract to sustain ... the F135 engine which powers the F-35 Lightning II. The F135 is based on the technology of the F119, with P&W describing the latter ...

If I were to hold a vote, though, the F-35 would probably win. And the recent announcement made by Pratt & Whitney about the plane will probably add even more people to its fanbase. As you know ...

March 3, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (NYSE: RTX) business, announced today that the F135 engine has surpassed one million engine flight hours powering the F-35 Lightning II.

In East Hartford, Pratt & Whitney is developing an engine for the ... to fully produce its current most advanced jet, the F-35, which is expected to cost taxpayers more than $1.7 trillion over ...