F138-GE-100 Propulsion System

GE’s F138-GE-100 Propulsion Systems are being used to re-engine aircraft for the US Air Force’s C-5M Super Galaxy aircraft modernization program, a multi-year retrofit program for select C-5 aircraft being performed by Lockheed Martin. In comparison with the pre-retrofit model, the new engines offer improved efficiency, reliability and increased thrust. The additional thrust dramatically improves the C-5M Super Galaxy’s airlift capabilities, allowing delivery of heavy payloads over greater distances with higher mission efficiency. These enhancements enable the Air Force to improve its productivity and lower its cost of ownership, while also reducing noise, emissions and fuel consumption.

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