Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DD3545PC18 found under Packing Assembly by Clow Corp. The National Stock Number assigned to this part is 5330010822067, 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 DD3545PC18.