Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AN6225-33 found under Packing Preformed by Aeronautical Standards Group. The National Stock Number assigned to this part is 5330005992673, 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 AN6225-33.