Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 100132-005 found under Ring Retaining by Cipher Data Products Inc. The National Stock Number assigned to this part is 5325010973382, 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 100132-005.