Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RSK827 found under Oil Pump Bearing Ki by Fedders North America Inc. The National Stock Number assigned to this part is 4130011329296, and the Federal Supply Class is 4130 Refrigeration And Air Conditioning Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like RSK827.