Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 50316401 found under Starter Engine Elec by Hatz Diesel Of America Inc. The National Stock Number assigned to this part is 2920123303273, and the Federal Supply Class is 2920 Engine Electrical System Components Nonaircraft. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 50316401.