The F-35 Lightning II stealth fighter program of the US Armed Forces recently got an unwelcome update. Lot 18 and 19 contracts for the F-35’s F135 engines have been delayed six months to early 2026.
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 ...
US-based engine manufacturer Pratt & Whitney has secured a contract worth $1.6 billion from the United States Navy to provide additional maintenance services for the F135 engine, the principal ...
Pratt & Whitney has landed a US$6.6 billion contract for the manufacturing of multiple lots of the 18–19 F135 propulsion ...
The F-35 program is delaying some of its planned Block 4 upgrades as it focuses on delivering capabilities as early as 2031. (A1C Eli Rose/Air Force) The F-35 Joint Strike Fighter program is scaling ...
Finland will have to retrofit its 64 F-35A fighters at its own expense after the Block 4 upgrade slipped years behind ...
If you are an investor in United Technologies stock -- or in Lockheed Martin for that matter -- I've got some good news for you, and some bad news, too. The good news: As of today, it's been more than ...
Patria has begun assembling Pratt & Whitney F135 engines in country as part of Finland’s procurement of the Lockheed Martin F-35 Joint Strike Fighter. As part of a comprehensive agreement with Pratt & ...
In 2024, every single one of the 110 fighters delivered by Lockheed was delivered late. The F-35 Lightning II’s latest modernization package is now delayed by at least two years. According to a report ...
Add Yahoo as a preferred source to see more of our stories on Google. The F-35 program is delaying some of its planned Block 4 upgrades as it focuses on delivering capabilities as early as 2031. (A1C ...
The F-35 has earned its reputation as one of the most advanced and lethal fighter jets in service today. Manufacturer Pratt & Whitney (part of RTX) was awarded a contract to deliver a new batch of ...