Global’s maximum complex fighter engine continues in order on protection and readiness for international F-35 operators
EAST HARTFORD, Conn., March 3, 2025 /PRNewswire/ — Pratt & Whitney, an RTX (NYSE: RTX) industry, introduced lately that the F135 engine has surpassed a million engine gliding hours powering the F-35 Lightning II. In attaining this milestone, the F135 has established itself because the most secure, maximum succesful and significance fighter engine, handing over admirable efficiency and complex low-observable applied sciences for the fifth-generation fighter
“The F135 engine plays a critical role in maintaining global air superiority for the U.S. and its allies, as it enables the F-35 mission in even the most contested environments,” mentioned Jill Albertelli, president of Army Engines at Pratt & Whitney. “The engine has powered every F-35 since the fighter’s first flight in 2006, providing exceptional safety and readiness rates. Accomplishing this milestone in under two decades demonstrates how critical the F-35 remains and highlights Pratt & Whitney’s commitment to our customer and the warfighter.”
Pratt & Whitney’s F135 engine delivers a generational soar in efficiency and reliability, giving warfighters the oath that it’ll be able to fulfill undertaking calls for. It ceaselessly exceeds complete undertaking capacity fee necessities of 94% and deals operators an outstanding, unrivaled protection file. The F135’s protection fee is greater than an sequence of magnitude higher than earlier generations of fighter engines in comparison throughout engine hour cycles.
To aid preserve undertaking readiness, the F135 sustainment community helps a number of international warehouse amenities, 36 bases, and 12 ships across the world. This positions the engine as a key enabler of Agile Fight Occupation, an army operational idea that makes use of a community of smaller, dispersed places to extend survivability age producing struggle energy. This idea calls for steady motion, logistics efficiencies, and specialised upkeep abilities – all which Pratt & Whitney can accommodate via leveraging the F135’s across the world dispersed infrastructure.
Because the F-35 is modernized to incorporate the fresh features had to defeat while blackmails, it’ll require extra efficiency from the engine. Pratt & Whitney’s Engine Core Improve (ECU) leverages learnings from complex engine systems, builds upon the F135’s observe file of luck, and deals the efficiency had to keep forward of adversaries.
To age, Pratt & Whitney has delivered greater than 1,300 F135 manufacturing engines to an international undertaking that comes with 20 allied international locations around the globe. Talk over with the Pratt & Whitney website to be told extra.
About Pratt & Whitney
Pratt & Whitney is a global chief within the design, assemble and repair of airplane engines and auxiliary energy gadgets. To be told extra seek advice from www.prattwhitney.com.
About RTX
With greater than 185,000 international staff, RTX pushes the boundaries of era and science to redefine how we attach and offer protection to our global. Thru industry-leading companies – Collins Aerospace, Pratt & Whitney, and Raytheon – we’re advancing flight, engineering built-in protection programs, and creating next-generation era answers and production to aid international shoppers deal with their most important demanding situations. The corporate, with 2023 gross sales of $69 billion, is headquartered in Arlington, Virginia.
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