22 photos
20 photos in 1 sub-album
150 years of Woodward Governor Company history in the year 2020.

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Woodward Overspeed Governor Manual # 33173A
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Woodward Synchrophaser Manual # 33150.
22 photos
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WOODWARD TYPE II SYNCHROPHASER SYSTEM FOR LIGHT TWIN ENGINE AIRCRAFT MANUAL 33179B
28 photos
22 photos in 1 sub-album -
WOODWARD AIRBLEED CONSTANT SPEED GOVERNOR HISTORY.
60 photos
7 photos in 1 sub-albumThis airbleed type governor application goes on the PT6 series gas turbine(turbo prop)engine.
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AIRCRAFT ENGINE PROPELLER GOVERNOR HISTORY.
46 photos
747 photos in 24 sub-albumsPlease email us at oldwoodward@gmail.com if you have any information or items you would like to see on this history site.
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Woodward propeller governor handbook. Bulletin number 33166.
13 photos
6 photos in 1 sub-album -
Vintage aircraft engine governors and fuel control history.
157 photos
63 photos in 2 sub-albums -
Woodward propeller governor manual 33194.
50 photos
13 photos in 1 sub-album

Documenting the evolution of the Woodward governor.
The Wall of Governors in the old Woodward collection.
A Woodward Pratt & Whitney PW-31 aircraft engine governor.
Documenting the evolution of the Woodward governor.
Elmer and George looking over several Hamilton Standard aircraft engine governor.
Two Woodward aircraft engine governors and a Hamilton Standard governor in the middle(made by Woodward).
Elmer Woodward's first aircraft engine governor patent.
A page out of an early Woodward governor operating manual.
Documenting the evolution of the Woodward governor.
All the pages to this manual are posted on this site.
Elmer Woodward writes about his type A and type B aircraft engine governor.
Elmer Woodward writes about his type A and type B aircraft engine governor. Page 2.
From the archives.
Elmer and George looking over propeller engine governors ready for shipment.
Researching and documenting the evolution of the Woodward governor.