Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RS1 9X40CR13 found under Ring Retaining by Seeger Orbis Gmbh And Co Ohg. The National Stock Number assigned to this part is 5325121923654, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like RS1 9X40CR13.