JT15D-5, -5A, -5B

Turbofan · Pratt & Whitney Canada
Reaction Turbines
Maximum Takeoff Thrust
12.9 kN
Bypass Ratio
2.1
Overall Pressure Ratio
12.3
Fuel Flow Take Off
0.2054 kg/s

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 —
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 2.1 Overall Pressure Ratio 12.3 Afterburner No

Pictures

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All data (43 fields)
Name
JT15D-5, -5A, -5B
EASA ID
1PW037
Aircraft Engine Manufacturer
Pratt & Whitney Canada
Aircraft Engine Type
Turbofan
Fuel
Jet A-1
Geared Fan
No
Afterburner
No
Streams
2
Bypass Ratio
2.1
Overall Pressure Ratio
12.3
Maximum Takeoff Thrust (kN)
12.9
Hydrocarbon Take Off (g/kg fuel)
0
Hydrocarbon Climb Out (g/kg fuel)
1.3
Hydrocarbon Approach (g/kg fuel)
11.7
Hydrocarbon Idle (g/kg fuel)
119.1
Hydrocarbon Unitary Average (g/kN)
479.8
Hydrocarbon Unitary Characteristic (g/kN)
738.9
Hydrocarbon LTO (g)
5715
Carbon Monoxide Take Off (g/kg fuel)
0
Carbon Monoxide Climb Out (g/kg fuel)
1.15
Carbon Monoxide Approach (g/kg fuel)
38.6
Carbon Monoxide Idle (g/kg fuel)
119.2
Carbon Monoxide Unitary Average (g/kN)
476.1
Carbon Monoxide Unitary Characteristic (g/kN)
584.4
NOx Take Off (g/kg fuel)
11.13
NOx Climb Out (g/kg fuel)
10.08
NOx Approach (g/kg fuel)
4.93
NOx Idle (g/kg fuel)
1.66
NOx Unitary Average (g/kN)
37.3
NOx Unitary Characteristic (g/kN)
43.2
NOx LTO (g)
481
Smoke Take Off (SN)
18.5
Smoke Max (SN)
18.5
Smoke Characteristic (SN)
24.1
Fuel Flow Take Off (kg/s)
0.2054
Fuel Flow Climbout (kg/s)
0.1727
Fuel Flow Approach (kg/s)
0.066
Fuel Flow Idle (kg/s)
0.0296
Fuel LTO (kg)
93
Fuel Venting Compliant
No
Carbon Monoxide LTO (g)
6142
Emissions Data Status
C
Engine Status
Out of production