Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W003010-002 found under Bearing Lock by Dings Co. The National Stock Number assigned to this part is 3120011645325, and the Federal Supply Class is 3120 Bearings Plain Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W003010-002.