Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 16400-ZY6-013 found under Valve Throttle by American Honda Motor Co Inc. The National Stock Number assigned to this part is 4820016567898, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 16400-ZY6-013.