Home / Albums A SMALL SLICE OF THE WOODWARD GOVERNOR COMPANY'S JET ENGINE HYDROMECHANICAL FUEL CONTROL HISTORY. + A vintage Woodward jet engine governor manufactured for the Pratt & Whitney Aircraft Company. 117
Creation date / 2020
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- The Pratt & Whitney jet engine fuel control.
- The pilot valve connected to the speeder spring connected to the flyweights...
- The pilot valve and speeder spring assembly.
- The Oberdorfer company supplies Woodward most all large aircraft fuel control housings and castings.
- The next mini-project will be to find information about the Woodward HMU type 83390 control and post it.
- The main screw to remove to lift off the upper casting components.
- The compressor inlet temperature and pressure components.
- Taking before and after pictures to remember how it all goes back together.
- Taking apart the speeder spring and pilot valve assembly.
- Taking apart the speeder spring and pilot valve assembly.
- Taking apart the speeder spring and pilot valve assembly.
- Taking apart the speeder spring and pilot valve assembly.
- Taking apart the speeder spring and pilot valve assembly.
- Slowly removing the upper casting with lot of parts attached!
- Removing the pin assembly to take off the upper casting of the control.