Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DWG 10042949 found under Pump Cooling System by Nacco Materials Handling Group Inc. The National Stock Number assigned to this part is 2930013618250, and the Federal Supply Class is 2930 Engine Cooling System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like DWG 10042949.