JT9D-59A

JT9D-59A is a turbofan engine model used in aircraft.

Specifications

Engine Family: turbofan

Bypass ratio: 4.9

Dry weight: 4146 kilogram

Fan diameter: 2.43 metre

Fan stages: 1

HP compressor stages: 11

HP turbine stages: 2

LP compressor stages: 4

LP turbine stages: 4

Length: 3.92 metre

Max. continuous thrust: 199.15 kilonewton

Max. takeoff thrust: 230.06 kilonewton

Overall pressure ratio: 24.5