Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number QR0087L found under Gasket by Lewyt Corp. The National Stock Number assigned to this part is 5330002279488, 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 QR0087L.