RTX Corporation’s RTX business segment, Pratt & Whitney, recently secured a contract worth up to $1.3 billion to continue working on the F135 Engine Core Upgrade (“ECU”), which will increase the ...

EAST HARTFORD, Conn., March 6, 2023 /PRNewswire/ -- Pratt & Whitney, a Raytheon Technologies (RTX) (NYSE: RTX) business, announced today that it has been awarded a $5.2 billion contract to support ...

EAST HARTFORD, Conn., July 11, 2023 /PRNewswire/ -- Pratt & Whitney, an RTX (NYSE: RTX) business, has been awarded a $66 million definitized contract modification for continued F135 Engine Core ...

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 ...

EAST HARTFORD, Conn., 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 ...

A Pratt & Whitney F135 turbofan engine installed on a F-35 Joint Strike Fighter jet. The U.S. Dept. of Defense issues a new, $186-million contract to Pratt & Whitney engines in support of the F135 ...

Pratt & Whitney won a $1.3B contract to advance the F135 Engine Core Upgrade, enhancing F-35 engine durability. RTX's Raytheon delivered its first sensor payload for the U.S. Space Force's Next-Gen ...

Pratt & Whitney reported the F135 Engine Core Upgrade is on schedule and “exceeding expectations,” having completed its preliminary design review. That review teamed the engine developer and ...

EAST HARTFORD, Conn., Dec. 2, 2022 /PRNewswire/ -- Pratt & Whitney, a Raytheon Technologies (RTX) (NYSE: RTX) business, has won a $115 million contract for the F135 engine enhancement effort, also ...

The Pratt & Whitney F135 engine on the test stand. The F135 requires additional electrical generation and cooling to sufficiently power the upcoming F-35 Block 4 ...

EAST HARTFORD, Conn., Jan. 31 /PRNewswire-FirstCall/ -- The F-35 Lightning II successfully completed its first afterburner test powered by Pratt & Whitney's F135 ...

Update: This story was updated June 2 with additional information from the F-35 Joint Program Office. WASHINGTON — The F-35 program only knows how much cooling the Joint Strike Fighter’s engine will ...