Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 85A-1022 found under Bearing Roller Tapered by Pdi Ground Support Systems Inc. The National Stock Number assigned to this part is 3110015910889, 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 85A-1022.