This item contains a Hamilton Standard pinion gear assembly part number 68775 and contains two warbird propeller gears in each package. These World War Two aircraft Hamilton Standard components are new old stock! 

Fagen Fighters Restoration takes pride in providing the warbird community with thousands of WWII aircraft parts and authentic plane restorations. Please reach out to our team if you have any questions about our products or are looking for something else! Our warbird and WWII memorabilia selection is extensive. Find us on Instagram, Facebook, and at our website.