Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1395AS158 found under Ring Retaining by General Dynamics Ots Inc. The National Stock Number assigned to this part is 5325012551630, 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 1395AS158.