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Garrett TFE731

The Engine Specifications
 
Introduced in 1969, Garrett's (now Honeywell) TFE731 turbofan has sold well in the business jet market.  By 1998 over 7,400 had been sold and had flown over 31 million hours.
Turbofan
Bypass ratio: 2.6-2.8 (3.5 in -5)
Fan: single-stage
Compressor: single-stage centrifugal HP
Turbine: 1-stage HP, 3-stage LP
Mass flow: 113-143 lbs/sec
Pressure ratio: 14-15
 
Models Used by
 
TFE731-2-2B: 3,500 lb (15.6 kN) thrust
TFE731-5BR1H: 4,660 lb (20.7 kN) thrust
TFE731-5BR: 4,750 lb (21.1 kN) thrust
Dassault Falcon 900
Learjet 36
Raytheon Hawker 800
 
Related Pages
 
More about Garrett
More about AlliedSignal/Honeywell
 

page updated 04 July 2003

 

 

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Kenneth W Shanaberger 2000 - 2010