Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KS1385WD24PC178 found under Ring Retaining by Bae Systems Information And Electronic Systems Integration I Dba Es Marine Syste. The National Stock Number assigned to this part is 5325003198652, 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 KS1385WD24PC178.