Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3M BRAND 2070 found under Protector Splice Fiber Optic by 3M Company Construction And Home. The National Stock Number assigned to this part is 6060012266131, and the Federal Supply Class is 6060 Fiber Optic Interconnectors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3M BRAND 2070.