Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL 8201-002 ITEM 5 found under Ring Retaining by Cs Controls Incorporated. The National Stock Number assigned to this part is 5325014508906, 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 PL 8201-002 ITEM 5.