Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number HB12E116 found under Bearing Ball Rod End by U S Bearings And Drives Inc. The National Stock Number assigned to this part is 3110012786675, and the Federal Supply Class is 3110 Bearings Antifriction Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like HB12E116.