F118 | |
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An F118 engine | |
Type | Turbofan |
National origin | United States |
Manufacturer | General Electric |
First run | 1980s |
Major applications |
Lockheed U-2 Northrop Grumman B-2 Spirit |
Developed from | General Electric F110 |
The General Electric F118 is a non-afterburning turbofan engine produced by GE Aviation, and is derived from the General Electric F110 afterburning turbofan.
The F118 is a non-afterburning derivative of the F110 specially developed for the B-2 Spirit stealth bomber. A single stage HP turbine drives the 9 stage HP compressor, whilst a 2-stage LP turbine drives the 3 stage fan. The combustor is annular. In 1998, the USAF's Lockheed U-2 fleet was fitted with a modified version of the F118.
Data from