Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S28200-855T859 found under Bearing Unit by Banner Industries Inc. The National Stock Number assigned to this part is 3130000039535, and the Federal Supply Class is 3130 Bearings Mounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S28200-855T859.