Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3901717 found under Rocker Arm Engine Poppet Valve by Cummins South Pacific Pty Ltd. The National Stock Number assigned to this part is 2815012715098, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3901717.