| EASA ID |
10IA012 |
10IA015 |
| Aircraft Engine Manufacturer |
International Aero Engines |
International Aero Engines |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Fuel |
Jet A |
Jet A |
| Geared Fan |
No |
No |
| Combustion Chamber |
Floatwall |
Floatwall |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
4.8 |
4.8 |
| Overall Pressure Ratio |
27 |
27.1 |
| Maximum Takeoff Thrust (kN) |
108.9 |
110.3 |
| Hydrocarbon Take Off (g/kg fuel) |
0.03 |
0.03 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.04 |
0.03 |
| Hydrocarbon Approach (g/kg fuel) |
0.07 |
0.07 |
| Hydrocarbon Idle (g/kg fuel) |
0.14 |
0.14 |
| Hydrocarbon Unitary Average (g/kN) |
0.4 |
0.4 |
| Hydrocarbon Unitary Characteristic (g/kN) |
0.5 |
0.5 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
2.4 |
2.3 |
| Hydrocarbon LTO (g) |
39 |
39 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.42 |
0.42 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.44 |
0.44 |
| Carbon Monoxide Approach (g/kg fuel) |
2.28 |
2.25 |
| Carbon Monoxide Idle (g/kg fuel) |
12.03 |
11.96 |
| Carbon Monoxide Unitary Average (g/kN) |
25.2 |
24.8 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
28.7 |
28.3 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
24.4 |
24 |
| NOx Take Off (g/kg fuel) |
22.96 |
23.18 |
| NOx Climb Out (g/kg fuel) |
19.25 |
19.36 |
| NOx Approach (g/kg fuel) |
9.69 |
9.74 |
| NOx Idle (g/kg fuel) |
5.18 |
5.19 |
| NOx Unitary Average (g/kN) |
46.3 |
46.3 |
| NOx Unitary Characteristic (g/kN) |
50.9 |
50.9 |
| NOx Unitaryto Standard (% of limit) |
54.2 |
53.9 |
| NOx Unitaryto CAEP2 (% of limit) |
67.7 |
67.4 |
| NOx Unitaryto CAEP4 (% of limit) |
81.8 |
81.5 |
| NOx Unitaryto CAEP6 (% of limit) |
93 |
92.6 |
| NOx Unitaryto CAEP8 (% of limit) |
110.9 |
110.6 |
| NOx LTO (g) |
5039 |
5102 |
| Smoke Take Off (SN) |
7 |
6.9 |
| Smoke Climb Out (SN) |
7.8 |
7.7 |
| Smoke Approach (SN) |
3.7 |
3.8 |
| Smoke Idle (SN) |
1.7 |
1.6 |
| Smoke Max (SN) |
9.4 |
9.4 |
| Smoke Characteristic (SN) |
11.1 |
11.1 |
| Smoke Characteristicto Regulatory (% of limit) |
47.8 |
48 |
| Fuel Flow Take Off (kg/s) |
1.04 |
1.049 |
| Fuel Flow Climbout (kg/s) |
0.867 |
0.873 |
| Fuel Flow Approach (kg/s) |
0.326 |
0.328 |
| Fuel Flow Idle (kg/s) |
0.133 |
0.134 |
| Fuel LTO (kg) |
444 |
447 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
2747 |
2741 |
| Emissions Data Status |
C |
C |
| Emissions Data Superseded |
Yes |
Yes |
| Emissions Superseded By |
01P10IA020 |
01P10IA023 |
| Engine Status |
Out of production |
Out of production |
| NOx Compliance Demonstration |
2.3.2 d) |
2.3.2 d) |