Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S23 11515 found under Gasket Assortment by Denison Hydraulik Gmbh. The National Stock Number assigned to this part is 5330013721919, 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 S23 11515.