Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5198230 found under Insert Engine Valve by Mtu America Incorporated. The National Stock Number assigned to this part is 2815004825875, 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 5198230.