The US Air Force has awarded a joint $12.4-million contract to GE Aerospace and Kratos Defense & Security Solutions to design a next-generation expendable engine for small Collaborative Combat Aircraft (CCA).
The initial phase will complete the GEK1500’s preliminary design, aligning performance requirements with cost targets to support affordable mass production.
The GEK1500 is a jet engine generating 1,500 pounds (680 kilograms) of thrust, designed to power CCA platforms as well as missiles. The design builds on the GEK800 cruise missile engine, which is nearing completion of its technical maturation.
If exercised, an additional contract option would allow the team to evaluate key design risks and characterize GEK1500 engine performance under representative flight and installation conditions.
“Building on the success of our GEK800 engine program, the development of the GEK1500 further demonstrates our team’s ability and commitment to deliver high-performance, affordable, jet engines that can be rapidly produced to meet the demands of our defense customers,” President of Kratos Turbine Technologies Division Stacey Rock said.
Leverages GEK800
Lessons from the GEK800 engine program will inform the development of the GEK1500, helping to reduce cost and schedule timelines while enhancing overall performance.
Recent altitude testing of the GEK800 has demonstrated critical technologies that are expected to deliver greater range, higher thrust, lower lifecycle costs, and increased electrical power for future systems.
“Lessons learned from recent GEK800 altitude testing are directly informing GEK1500 – improving thrust, power generation, and lifecycle cost – so we can meet CCA requirements without compromising affordability or schedule,” Vice President and General Manager of Edison Works at GE Aerospace, Steve “Doogie” Russell, added.
