Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 311864 LINE 88 found under Ring Retaining by Oldenburg Group Incorporated. The National Stock Number assigned to this part is 5325012351908, 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 311864 LINE 88.