Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number OB100 EU10 11 found under Rivet Blind by Sps Technologies Inc. The National Stock Number assigned to this part is 5320013388731, and the Federal Supply Class is 5320 Rivets. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like OB100 EU10 11.