Pratt & Whitney Rocketdyne has completed the initial step in certifying the RS-68A rocket engine by successfully hot-fire testing the first certification engine. The ...

There are a variety of reasons why commercial airlines want more and more fuel-efficient aircraft. First, airlines are aiming to meet their publicly stated sustainability goals. Second, carriers have ...

The GE T901 engine was developed as part of the Improved Turbine Engine Program to replace the T700 engines used by U.S. Army’s UH-60s and the AH-64s, and was also expected to equip the now-cancelled ...

Keystone Turbine Services has been approved by Rolls-Royce for aftermarket MRO services on M250 and RR300 engines. Keystone Turbine Services has been approved by Rolls-Royce for aftermarket MRO ...

Redstone Arsenal, Ala.: The Army’s Improved Turbine Engine Program (ITEP) recently delivered the first two T901 flight test engines for the Future Attack Reconnaissance Aircraft Competitive Prototypes ...

CFM International initiated flight testing of the LEAP-1B engine on April 29 on a modified 747 flying testbed at GE Aviation Flight Test Operations in Victorville, California. The testing is the next ...

GE Aviation is preparing to assemble a second test version of its T901 next-generation rotorcraft engine for the US military. The American manufacturer said on 10 October it is “accumulating hardware” ...