Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 82S0312R001 found under Gasket by Ametek Inc. The National Stock Number assigned to this part is 5330008265822, 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 82S0312R001.