Garrett TFE731

TFE731
TFE731-4R of a Cessna Citation VII
Type Geared turbofan
National origin United States
Manufacturer Garrett AiResearch
Honeywell Aerospace
First run 1970
Major applications AIDC AT-3
CASA C-101
Cessna Citation III

Hongdu JL-8
Dassault Falcon 900
Hawker 800
Learjet 31
Textron AirLand Scorpion
Lockheed Martin RQ-170 Sentinel

Number built 11,000+
Developed into Honeywell/ITEC F124/F125

The Garrett TFE731 (now Honeywell TFE731) is a family of geared turbofan engines commonly used on business jet aircraft. Garrett AiResearch originally designed and built the engine, which due to mergers was later produced by AlliedSignal and now Honeywell Aerospace.

Since the engine was introduced in 1972, over 11,000 engines have been built, flying over 100 million flight-hours.[1]

  1. ^ "TFE731". Honeywell. Archived from the original on 2006-11-03. Retrieved 2006-12-05.