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| GG4 / FT4 | |
|---|---|
| Type | Gas turbine |
| National origin | United States |
| Manufacturer | Pratt & Whitney |
| First run | 1960s |
| Developed from | Pratt & Whitney J75 |
The Pratt & Whitney GG4 and FT4 are related aero-derivative gas turbine engines developed from the Pratt & Whitney J75/JT4 turbojet line.[1]
Related development
Related lists
| Radial engines | |
|---|---|
| H piston engines | |
| Free-piston gas turbines | |
| Turbojets | |
| Turbofans | |
| Turboprops/Turboshafts | |
| Propfans | |
| Rocket engines | |
| Aeroderivative gas turbine engines | |
| Subsidiaries | |
| Key people | |
Aero-derivative engines by manufacturer | |
|---|---|
| General Electric | |
| Pratt & Whitney | |
| Rolls-Royce | |
