CFM56-5C3/G4

Engine model
Manufacturer CFM International
Engine type Turbofan

Technical specifications

Design
Control system Dual FADEC
Fan blades
36
Fan stages
1
HP compressor stages
9
HP turbine stages
1
LP compressor stages
4
LP turbine stages
5
Dimensions
Fan diameter
1.84 m
6.04 ft
Height
2.25 m
7.38 ft
Length
2.62 m
8.6 ft
Width
1.95 m
6.4 ft
Performance
Bypass ratio
6.5:1
Pressure ratio
37.4:1
Rotation speeds
N1 RPM
4,784
N2 RPM
14,460
Thrust limits
Max. continuous thrust
130.8 kN
29,400 lbf
Max. takeoff thrust
144.6 kN
32,500 lbf
Weights
Dry weight
2,644 kg
5,829 lb

Aircraft models

Manufacturer Name Aircraft family
Airbus A340-212 Airplane
Airbus A340-312 Airplane