Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SC-8938 5-08 POS 174 found under Seal Ring Metal by Z Corporation. The National Stock Number assigned to this part is 5330014219501, 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 SC-8938 5-08 POS 174.