Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A8A2 found under Bearing Plain Self Aligning by Accurate Bushing Company. The National Stock Number assigned to this part is 3120009738656, 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 A8A2.