Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 011 0066 22 found under Valve Ball by Metso Automation Usa Inc. The National Stock Number assigned to this part is 4820011541168, 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 011 0066 22.