Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number BA3032 found under Ball Bearing by Excello Corp Machine Tool Prod. The National Stock Number assigned to this part is 3110002939124, 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 BA3032.