Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C35089 found under Retainer Seal by Markey Machinery Co Inc. The National Stock Number assigned to this part is 5330016066194, 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 C35089.