Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 803996 found under Engine Control Unit by Marine Power International Pty Ltd. The National Stock Number assigned to this part is 2010015354950, and the Federal Supply Class is 2010 Ship And Boat Propulsion Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 803996.