Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number QPL11276 found under Seal Ring Metal by Cecom Lr Center. The National Stock Number assigned to this part is 5330009516884, 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 QPL11276.