V2527-A5 SelectOne™ Upgrade Package

Turbofan · International Aero Engines
Reaction Turbines
Maximum Takeoff Thrust
110.3 kN
Bypass Ratio
4.8
Overall Pressure Ratio
27.1
Fuel Flow Take Off
1.049 kg/s
NOx Unitaryto CAEP8
110.6 % of limit

Architecture

Fan Fan Stages — Fan Blades — Fan Technology — Fan Pressure Ratio —
Gearbox Geared Fan No Gear — Reduction Ratio —
LP compressor Low-Pressure Compressor Stages — Low-Pressure Compressor Technology — BP Compressor Pressure Ratio —
IP compressor Intermediary-Pressure Compressor Stages — Intermediary-Pressure Compressor Technology — IP Compressor Pressure Ratio —
HP compressor High-Pressure Compressor Stages — High-Pressure Compressor Technology — HP Compressor Pressure Ratio —
Combustor Combustion Chamber Floatwall
HP turbine High Pressure Compressor Stages — High-Pressure Turbine Technology —
IP turbine Intermediary-Pressure Turbine Stages — Intermediary-Pressure Turbine Technology —
LP turbine Low-Pressure Turbine Stages — Low-Pressure Turbine Technology —
Whole engine Streams 2 Bypass Ratio 4.8 Overall Pressure Ratio 27.1 Afterburner No

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All data (75 fields)
Name
V2527-A5 SelectOne™ Upgrade Package
EASA ID
01P10IA021
Aircraft Engine Manufacturer
International Aero Engines
Aircraft Engine Type
Turbofan
Fuel
Jet A
Geared Fan
No
Combustion Chamber
Floatwall
Afterburner
No
Streams
2
Bypass Ratio
4.8
Overall Pressure Ratio
27.1
Maximum Takeoff Thrust (kN)
110.3
Hydrocarbon Take Off (g/kg fuel)
0.03
Hydrocarbon Climb Out (g/kg fuel)
0.03
Hydrocarbon Approach (g/kg fuel)
0.07
Hydrocarbon Idle (g/kg fuel)
0.14
Hydrocarbon Unitary Average (g/kN)
0.4
Hydrocarbon Unitary Characteristic (g/kN)
0.5
Hydrocarbon Unitary Characteristicto Regulatory (% of limit)
2.3
Hydrocarbon LTO (g)
39
Carbon Monoxide Take Off (g/kg fuel)
0.42
Carbon Monoxide Climb Out (g/kg fuel)
0.44
Carbon Monoxide Approach (g/kg fuel)
2.25
Carbon Monoxide Idle (g/kg fuel)
11.96
Carbon Monoxide Unitary Average (g/kN)
24.8
Carbon Monoxide Unitary Characteristic (g/kN)
28.3
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit)
24
NOx Take Off (g/kg fuel)
23.18
NOx Climb Out (g/kg fuel)
19.36
NOx Approach (g/kg fuel)
9.74
NOx Idle (g/kg fuel)
5.19
NOx Unitary Average (g/kN)
46.3
NOx Unitary Characteristic (g/kN)
50.9
NOx Unitaryto Standard (% of limit)
53.9
NOx Unitaryto CAEP2 (% of limit)
67.4
NOx Unitaryto CAEP4 (% of limit)
81.5
NOx Unitaryto CAEP6 (% of limit)
92.6
NOx Unitaryto CAEP8 (% of limit)
110.6
NOx LTO (g)
5102
Smoke Take Off (SN)
6.9
Smoke Climb Out (SN)
7.7
Smoke Approach (SN)
3.8
Smoke Idle (SN)
1.6
Smoke Max (SN)
9.4
Smoke Characteristic (SN)
11.1
Smoke Characteristicto Regulatory (% of limit)
48
Fuel Flow Take Off (kg/s)
1.049
Fuel Flow Climbout (kg/s)
0.873
Fuel Flow Approach (kg/s)
0.328
Fuel Flow Idle (kg/s)
0.134
Fuel LTO (kg)
447
Fuel Venting Compliant
Yes
Carbon Monoxide LTO (g)
2741
Emissions Data Status
C
Engine Status
Out of production
NOx Compliance Demonstration
2.3.2 d)
nvPME Imass Approach (mg/kg)
240.7689
nvPME Imass Climb Out (mg/kg)
333.0142
nvPME Imass Idle (mg/kg)
71.9421
nvPME Imass Max (mg/kg)
448.7857
nvPME Imass Take Off (mg/kg)
230.6809
nvPME Inum Approach (#/kg)
2395510000000000
nvPME Inum Climb Out (#/kg)
1417076000000000
nvPME Inum Idle (#/kg)
1592496000000000
nvPME Inum Max (#/kg)
2867554000000000
nvPME Inum Take Off (#/kg)
1064523000000000
nvPMLTO Mass (mg)
82530.67
nvPMLTO Mass Per Thrust (mg/kN)
1040.086
nvPMLTO Mass To CAEP11 (% of limit)
212.7
nvPMLTO Number (#)
731668900000000000
nvPMLTO Number Per Thrust (#/kN)
9220802000000000
nvPMLTO Number To CAEP11 (% of limit)
154
nvPM Mass Concentration Characteristic (mg/m³)
1766
nvPM Mass Concentration Max (mg/m³)
1372.3
nvPM Mass Concentration To CAEP10 (% of limit)
28