Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 50915-40101-2 found under Seal Cover Plate by Aai Corporation. The National Stock Number assigned to this part is 5330001359261, 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 50915-40101-2.