Pratt & Whitney’s F119 Engine Achieves Significant Milestones

Pratt & Whitney has delivered the 500th F119 engine, which powers the Lockheed Martin F-22 Raptor, to the U.S. Air Force. This delivery is accompanied by another significant milestone for the F119 program – more than 20 years of simulated operational service through Accelerated Mission Tests (AMTs), an achievement that further demonstrates the maturity and dependability of the world's first fifth-generation fighter engine.

An accelerated mission test compresses many years of operational service into a short duration test, which allows for a robust evaluation of engine durability. During the most recent period of testing, an F119 production engine ran for nearly 570 hours, accumulating more than 2,000 cycles or approximately four years of service. Combined with previous testing, this engine has now surpassed 20 years of simulated operational service. Pratt & Whitney F119 engines have accumulated over 230,000 of actual operational flight hours powering the F-22 fleet.

Click here to read the Pratt & Whitney press release. 

Lieberman: 'I'm Going To Fight To Keep That Eagle Flying High and Strong'

U.S. Sen. Joseph Lieberman visited Pratt & Whitney in East Hartford, Conn., this week. Company leaders, including P&W President Dave Hess, took time to thank the senator for his support throughout his four terms in the U.S. Senate. Lieberman has supported the Pratt & Whitney-powered F-22 Raptor, C-17 Globemaster III, F-35 Joint Strike Fighter and the selection of Boeing and Pratt & Whitney for the Air Force aerial tanker contract.

Lieberman offered his ongoing support with some encouraging words for the employees gathered in the P&W Museum:

" ... As hard as we fight, and as much as we've learned about how to fight successfully in Congress, we wouldn't be successful unless you here at Pratt & Whitney turned out the best damn jet engines in the world."

" ... I'm going to continue fighting for Connecticut and for Pratt & Whitney right until that last day next January. And I'm going to fight to keep that eagle flying high and strong because I know that when the eagle flies high and strong, America is well protected. And I know that that eagle has under his great wings thousands of jobs for thousands of great workers and managers here in Connecticut."

Coverage:

• Pratt Rally Is Going-Away Party For Lieberman (Hartford Courant)
• Pratt & Whitney Employees, Thankful But Anxious About F-35 Sales, Hail Lieberman (Hartford Courant)
  

F119 Engine Marks Major Milestone

SINGAPORE AIR SHOW, Feb. 14, 2012 – Pratt & Whitney’s F119, the world’s first fifth-generation engine and the predecessor to the F135, has surpassed the 200,000 flight hour milestone powering Lockheed Martin’s F-22 Raptor. This milestone recognizes the F119 as a fully mature engine. In addition, the F119 has demonstrated the safest and most reliable introduction of a fighter engine in United States Air Force history.

The progression from the F119 to the next generation F135 engine significantly decreases the operational risk of the single engine F-35 aircraft. The F135 is the only engine powering the F-35 aircraft and currently in production for customers worldwide.

View the Pratt & Whitney press release.