Wednesday, May 15, 2013
Military Engines, Featured
Pratt & Whitney Powers First Ship-based Catapult Launch of Unmanned Combat Air System
The X-47B Unmanned Combat Air System demonstrator (UCAS-D) completed its first ever carrier-based catapult launch from USS George H.W. Bush off the coast of Virginia on Tuesday. Pratt & Whitney's F100-PW-220U engine and exhaust system powered the historic flight. … See more