Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3922500 found under Tank Radiator Overf by Cummins South Pacific Pty Ltd. The National Stock Number assigned to this part is 2930013689859, 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 3922500.