Pratt & Whitney PW2000
| PW2000/F117 | |
|---|---|
| F117 engine with cowlings opened | |
| Type | Turbofan |
| National origin | United States |
| Manufacturer | Pratt & Whitney |
| First run | December 1981 |
| Major applications | |
| Developed from | Pratt & Whitney JT9D |
| Developed into | Pratt & Whitney PW6000 |
The Pratt & Whitney PW2000, also known by the military designation F117 and initially referred to as the JT10D, is a series of high-bypass turbofan aircraft engines with a thrust range from 37,000 to 43,000 lbf (160 to 190 kN). Built by Pratt & Whitney, they were designed for the Boeing 757. As a 757 powerplant, these engines compete with the Rolls-Royce RB211.