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CF34-8C5A1, CF34-8C5A1/B ✕
EASA ID 07P27GE222
Aircraft Engine Manufacturer General Electric Company
Aircraft Engine Type Turbofan
Fuel Jet A
Geared Fan No
Combustion Chamber LEC
Afterburner No
Streams 2
Bypass Ratio 4.8402
Overall Pressure Ratio 23.8041
Maximum Takeoff Thrust (kN) 60.6324
Hydrocarbon Take Off (g/kg fuel) 0.0059
Hydrocarbon Climb Out (g/kg fuel) 0.0075
Hydrocarbon Approach (g/kg fuel) 0.0355
Hydrocarbon Idle (g/kg fuel) 0.1471
Hydrocarbon Unitary Average (g/kN) 0.2856
Hydrocarbon Unitary Sigma (g/kN) 0.0557
Hydrocarbon Unitary Range (g/kN) 0.22-0.33
Hydrocarbon Unitary Characteristic (g/kN) 0.4399
Hydrocarbon Unitary Characteristicto Regulatory (% of limit) 2.2443
Hydrocarbon LTO (g) 17.3174
Carbon Monoxide Take Off (g/kg fuel) 0.9116
Carbon Monoxide Climb Out (g/kg fuel) 0.8049
Carbon Monoxide Approach (g/kg fuel) 4.6342
Carbon Monoxide Idle (g/kg fuel) 22.9396
Carbon Monoxide Unitary Average (g/kN) 43.4488
Carbon Monoxide Unitary SD (g/kN) 0.9441
Carbon Monoxide Unitary Range (g/kN) 42.67-44.5
Carbon Monoxide Unitary Characteristic (g/kN) 53.331
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) 45.1958
NOx Take Off (g/kg fuel) 14.5211
NOx Climb Out (g/kg fuel) 12.0407
NOx Approach (g/kg fuel) 9.8762
NOx Idle (g/kg fuel) 4.5084
NOx Unitary Average (g/kN) 35.8987
NOx Unitary SD (g/kN) 0.4394
NOx Unitary Range (g/kN) 35.45-36.33
NOx Unitary Characteristic (g/kN) 41.6121
NOx Unitaryto Standard (% of limit) 47.4979
NOx Unitaryto CAEP2 (% of limit) 59.3724
NOx Unitaryto CAEP4 (% of limit) 66.0933
NOx Unitaryto CAEP6 (% of limit) 70.2008
NOx Unitaryto CAEP8 (% of limit) 78.7173
NOx LTO (g) 2176.625
Smoke Take Off (SN) 9.9213
Smoke Climb Out (SN) 1.3035
Smoke Approach (SN) 0.2423
Smoke Idle (SN) 0.5832
Smoke Max (SN) 9.9213
Smoke Sigma (SN) 0.863
Smoke Range (SN) 8.94-10.55
Smoke Characteristic (SN) 12.7704
Smoke Characteristicto Regulatory (% of limit) 47.039
Fuel Flow Take Off (kg/s) 0.6742
Fuel Flow Climbout (kg/s) 0.5497
Fuel Flow Approach (kg/s) 0.1815
Fuel Flow Idle (kg/s) 0.0656
Fuel LTO (kg) 246.8091
Fuel Venting Compliant Yes
Carbon Monoxide LTO (g) 2634.403
Emissions Data Status C
Engine Status Out of production
NOx Compliance Demonstration 2.3.2 e)
nvPME Imass Approach (mg/kg) 1.8522
nvPME Imass Climb Out (mg/kg) 17.1878
nvPME Imass Idle (mg/kg) 2.8813
nvPME Imass Max (mg/kg) 83.2705
nvPME Imass Take Off (mg/kg) 83.2705
nvPME Inum Approach (#/kg) 1239211000000
nvPME Inum Climb Out (#/kg) 283416100000000
nvPME Inum Idle (#/kg) 954979300000
nvPME Inum Max (#/kg) 651277200000000
nvPME Inum Take Off (#/kg) 651277200000000
nvPMLTO Mass (mg) 3980.652
nvPMLTO Mass Per Thrust (mg/kN) 80.5747
nvPMLTO Mass To CAEP11 (% of limit) 9.6858
nvPMLTO Number (#) 39156860000000000
nvPMLTO Number Per Thrust (#/kN) 792597000000000
nvPMLTO Number To CAEP11 (% of limit) 7.9253
nvPM Mass Concentration Characteristic (mg/m³) 2606.488
nvPM Mass Concentration Max (mg/m³) 2222.552
nvPM Mass Concentration To CAEP10 (% of limit) 29.8059