Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MAG25280 found under Plate Retaining Bearing by Speco Corp. The National Stock Number assigned to this part is 3110007560112, 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 MAG25280.