Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AS3578-002 found under Packing Preformed by Bma Buizza Mazzei Agency Srl. The National Stock Number assigned to this part is 5330013466177, 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 AS3578-002.