Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 13216E5875 found under Bolt Machine by Cecom Lr Center. The National Stock Number assigned to this part is 5306010210607, and the Federal Supply Class is 5306 Bolts. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 13216E5875.