Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 2200-11741 found under Ring Retaining by Bae Systems Land And Armaments L P. The National Stock Number assigned to this part is 5325012021585, 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 2200-11741.