Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3207315008 found under Gasket by Birdon America Inc. The National Stock Number assigned to this part is 5330015437801, 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 3207315008.