Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KS16422 found under Seal Window by Cornell Carr Co Inc. The National Stock Number assigned to this part is 5330000971087, 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 KS16422.