Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number GK-0038-9010 found under Seal Kit by Regal Beloit Corp Durst Div. The National Stock Number assigned to this part is 5330012086043, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like GK-0038-9010.