Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 32A19-09010 found under Bearing Set Sleeve by Mitsubishi Intl Corp. The National Stock Number assigned to this part is 3120014201233, 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 32A19-09010.