Welcome to the Woodward Governor Company unofficial History Site

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Name plate data shows the control was manufactured for the Pratt & Whitney Aircraft Company.

Name plate data..jpg Looking at the Variable Bypass Valve assembly.ThumbnailsNow this is a big box that weights over 60 pounds with the control inside.Looking at the Variable Bypass Valve assembly.ThumbnailsNow this is a big box that weights over 60 pounds with the control inside.Looking at the Variable Bypass Valve assembly.ThumbnailsNow this is a big box that weights over 60 pounds with the control inside.