Will Power Next-Generation CH-53K For US Marine Corps

GE Aviation has completed on schedule the Critical Design Review (CDR) of its new GE38 turboshaft engine, clearing the way for full-engine testing in 2009.

A key component of GE's growth strategy for turboshaft engines, the GE38 will power Sikorsky Aircraft Corporation's next-generation CH-53K heavy lift helicopter being developed for the United States Marine Corps.

In addition to powering the CH-53K, GE envisions the GE38 as the future cornerstone for a new turboshaft/turboprop family, with a long-term production potential of 7,000 engines for various commercial and military applications over the next 30-plus years.

For the CDR, more than 50 representatives from the United States Naval Air Systems (NAVAIR) command and Sikorsky Aircraft Corporation were involved, covering all aspects of the engine program from test and manufacturing plans to logistics support.

"We are extremely pleased with the CDR results, and we are excited to support Sikorsky in delivering the increased capability CH-53K to the Marine Corps," said GE38 program manager Harry Nahatis. "Successfully completing this important milestone further validates GE's investment in technology for the GE38 and provides confidence the engine will meet requirements for the CH-53K and other potential applications."

FMI: www.geae.com, www.marines.mil, www.sikorsky.com