Compare reaction turbines
All reaction turbines
|
PW4056
✕
|
| EASA ID |
1PW041 |
| Aircraft Engine Manufacturer |
Pratt & Whitney |
| Aircraft Engine Type |
Turbofan |
| Fuel |
Jet A |
| Geared Fan |
No |
| Afterburner |
No |
| Streams |
2 |
| Bypass Ratio |
4.7 |
| Overall Pressure Ratio |
29.3 |
| Maximum Takeoff Thrust (kN) |
252.4 |
| Hydrocarbon Take Off (g/kg fuel) |
0.11 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.17 |
| Hydrocarbon Approach (g/kg fuel) |
0.25 |
| Hydrocarbon Idle (g/kg fuel) |
0.66 |
| Hydrocarbon Unitary Average (g/kN) |
1.2 |
| Hydrocarbon Unitary Characteristic (g/kN) |
1.8 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
9.4 |
| Hydrocarbon LTO (g) |
288 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.08 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.14 |
| Carbon Monoxide Approach (g/kg fuel) |
0.9 |
| Carbon Monoxide Idle (g/kg fuel) |
11.6 |
| Carbon Monoxide Unitary Average (g/kN) |
14.2 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
17.4 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
14.8 |
| NOx Take Off (g/kg fuel) |
32.5 |
| NOx Climb Out (g/kg fuel) |
24.6 |
| NOx Approach (g/kg fuel) |
11.6 |
| NOx Idle (g/kg fuel) |
5 |
| NOx Unitary Average (g/kN) |
51.7 |
| NOx Unitary Characteristic (g/kN) |
59.9 |
| NOx Unitaryto Standard (% of limit) |
60.8 |
| NOx Unitaryto CAEP2 (% of limit) |
76 |
| NOx Unitaryto CAEP4 (% of limit) |
91 |
| NOx Unitaryto CAEP6 (% of limit) |
103.4 |
| NOx Unitaryto CAEP8 (% of limit) |
121.9 |
| NOx LTO (g) |
13043 |
| Smoke Take Off (SN) |
14.3 |
| Smoke Max (SN) |
14.3 |
| Smoke Characteristic (SN) |
18.4 |
| Smoke Characteristicto Regulatory (% of limit) |
100.2 |
| Fuel Flow Take Off (kg/s) |
2.449 |
| Fuel Flow Climbout (kg/s) |
1.981 |
| Fuel Flow Approach (kg/s) |
0.647 |
| Fuel Flow Idle (kg/s) |
0.188 |
| Fuel LTO (kg) |
813 |
| Fuel Venting Compliant |
No |
| Carbon Monoxide LTO (g) |
3587 |
| Emissions Data Status |
C |
| Engine Status |
Out of production |