Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number OFSFX8262G208P18711 found under Valve Purge by Spx Corp. The National Stock Number assigned to this part is 4820016318279, 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 OFSFX8262G208P18711.