Compare reaction turbines
All reaction turbines
|
ALF 502R-5
✕
|
| EASA ID |
1TL003 |
| Aircraft Engine Manufacturer |
Textron Lycoming |
| Aircraft Engine Type |
Turbofan |
| Geared Fan |
Yes |
| Afterburner |
No |
| Streams |
2 |
| Bypass Ratio |
5.6 |
| Overall Pressure Ratio |
12 |
| Maximum Takeoff Thrust (kN) |
31 |
| Hydrocarbon Take Off (g/kg fuel) |
0.06 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.053 |
| Hydrocarbon Approach (g/kg fuel) |
0.217 |
| Hydrocarbon Idle (g/kg fuel) |
5.39 |
| Hydrocarbon Unitary Average (g/kN) |
11.7 |
| Hydrocarbon Unitary Characteristic (g/kN) |
13.6 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
69.4 |
| Hydrocarbon LTO (g) |
351 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.3 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.25 |
| Carbon Monoxide Approach (g/kg fuel) |
7.1 |
| Carbon Monoxide Idle (g/kg fuel) |
40.93 |
| Carbon Monoxide Unitary Average (g/kN) |
90.4 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
97.8 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
82.9 |
| NOx Take Off (g/kg fuel) |
13.35 |
| NOx Climb Out (g/kg fuel) |
10.56 |
| NOx Approach (g/kg fuel) |
6.6 |
| NOx Idle (g/kg fuel) |
3.78 |
| NOx Unitary Average (g/kN) |
32.9 |
| NOx Unitary Characteristic (g/kN) |
34.8 |
| NOx Unitaryto Standard (% of limit) |
54.4 |
| NOx Unitaryto CAEP2 (% of limit) |
68 |
| NOx Unitaryto CAEP4 (% of limit) |
69.1 |
| NOx Unitaryto CAEP6 (% of limit) |
69.6 |
| NOx Unitaryto CAEP8 (% of limit) |
74.1 |
| NOx LTO (g) |
1017 |
| Smoke Take Off (SN) |
13.5 |
| Smoke Climb Out (SN) |
12.7 |
| Smoke Approach (SN) |
5.7 |
| Smoke Idle (SN) |
2.3 |
| Smoke Max (SN) |
15.4 |
| Smoke Characteristic (SN) |
16.9 |
| Smoke Characteristicto Regulatory (% of limit) |
51.8 |
| Fuel Flow Take Off (kg/s) |
0.3581 |
| Fuel Flow Climbout (kg/s) |
0.2955 |
| Fuel Flow Approach (kg/s) |
0.1034 |
| Fuel Flow Idle (kg/s) |
0.0408 |
| Fuel LTO (kg) |
143 |
| Fuel Venting Compliant |
No |
| Carbon Monoxide LTO (g) |
2796 |
| Emissions Data Status |
C |
| Engine Status |
Out of production |