A Pratt & Whitney F135 engine undergoes ground testing at Arnold Air Force Base in Tennessee. (Rick Goodfriend/Air Force) WASHINGTON — The Pentagon is abandoning its efforts to develop a ...

This video takes you inside the facility responsible for building the F135, the engine that powers the F-35 fighter jet. With ...

There’s a complex debate surrounding the future of the F-35’s engine, Pratt & Whitney’s F135. To maintain air dominance, the entire F-35 platform undergoes ...

RTX (RTX) announced on Tuesday its Pratt & Whitney unit was awarded a $2.8 billion undefinitized contract action (UCA) for production of F135 engines, which power all three variants of the F-35 ...

Pratt & Whitney has completed the preliminary design review under the F135 Engine Core Upgrade (ECU) initiative, setting the stage for improved performance and durability. Pratt & Whitney has ...

Raytheon Technologies Corp. RTX recently announced that its business unit, Pratt & Whitney, is on schedule to complete preliminary design review (PDR) for the F135 Engine Core Upgrade (ECU) and move ...

RTX‘s Pratt & Whitney has received a $2.8 billion U.S. Navy contract for Lot 18 F135 engines for the three variants of the Lockheed Martin F-35 Lightning II fighter. The contract includes production ...

Pratt & Whitney’s F135 fighter jet engine will continue to power the Air Force’s jet fighters as part of President Joe Biden’s 2024 budget. Three of Connecticut’s congressional representatives praised ...

Pratt & Whitney F135 conventional take-off and landing engine afterburner on test stand. (Pratt & Whitney) Pratt & Whitney is ahead of schedule on the F135 Engine Core Upgrade (ECU) programme, which ...