Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MR2041-405X found under Gasket by Ambac International Corporation. The National Stock Number assigned to this part is 5330002024677, 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 MR2041-405X.