Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PRP568 145 4081 90 found under Packing Preformed by Parco Inc. The National Stock Number assigned to this part is 5330011189635, 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 PRP568 145 4081 90.