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|ref=Aircraft engines of the World 1970<ref name=Wilkinson70>{{cite book |last=Wilkinson |first=Paul H. |title=Aircraft engines of the World 1970 |year=1970 |publisher=Paul H. Wilkinson |location=Washington D.C. |edition=21st |page=120 |pages=}}</ref> |
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|type=[[Turbofan]] [[Aircraft engine|engine]] |
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Revision as of 09:32, 21 July 2019
| F107 / WR19 | |
|---|---|
| |
| An F107 engine on display at the San Diego Air & Space Museum | |
| Type | Turbofan |
| National origin | United States |
| Manufacturer | Williams International |
| First run | 1970s |
| Major applications | AGM-86 ALCM BGM-109 Tomahawk |
| Developed into | Williams F112 |
The Williams F107 (company designation WR19) is a small turbofan engine made by Williams International. The F107 was designed to propel cruise missiles. It has been used as the powerplant for the AGM-86 ALCM, and BGM-109 Tomahawk, as well as the experimental Williams X-Jet flying platform.
Applications
- AGM-86 ALCM
- BGM-109 Tomahawk
- AGM-158 JASSM
- Kaman KSA-100 SAVER
- Williams X-Jet
- Bell Aerospace Flying Jet Belt
Specifications (WR19)
Data from Aircraft engines of the World 1970[1]
General characteristics
Components
- Compressor: 2-stage fan, 2-stage axial IP compressor, 1-stage centrifugal HP compressor
- Combustors: Annular
- Turbine: 1-stage HP turbine, 2-stage LP turbine
- Fuel type: JP-4 / JP-5
- Oil system: Pressure system with return
Performance
- F107-WR-400 610 lbf (2.7 kN)
- F107-WR-402 700 lbf (3.1 kN)
- F107-WR-400 610 lbf (2.7 kN)
- Overall pressure ratio: 13.8:1
- Bypass ratio: 1:1
- Specific fuel consumption: 0.683 lb/lbf/h (69.6 kg/kN/h)
- Thrust-to-weight ratio: 6.42 lbf/lb (0.0630 kN/kg)
See also
Related development
Related lists
References
- ^ Wilkinson, Paul H. (1970). Aircraft engines of the World 1970 (21st ed.). Washington D.C.: Paul H. Wilkinson. p. 120.
2.^F107-WR-400_Turbofan_PCS_-_October_1984
Further reading
- Leyes, Richard A.; Fleming, William A. (1999). The history of North American small gas turbine aircraft engines Chapter 10. Washington D.C.: AIAA /Smithsonian Institution. ISBN 1-56347-332-1.
The initial version of this article was based on a public domain article from Greg Goebel's Vectorsite.
External links
Wikimedia Commons has media related to Williams F107.