Pratt & Whitney Awarded F135 Engine Core Upgrade Contract
Source: Pratt & Whitney The F135 engine core upgrade delivers the fastest, most cost efficient, lowest risk path to F-35 Block 4 capability Pratt & Whitney, a Raytheon Technologies business, has won a $115 million contract for the F135 engine enhancement effort, also referred to as an engine core upgrade. "Upgrades like this are a normal part of any major defense program and the F135 engine has been pushed beyond its original specifications for too long," said Jill Albertelli, president of Pratt & Whitney's Military Engines business. "The F-35 engine core upgrade saves taxpayers $40 billion in lifecycle costs and builds upon a combat-tested engine architecture that has more than one million flight hours. We deeply appreciate Chairwoman DeLauro's support on this critical program." The contract [...]