Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 500M3000C found under Control Monitor Demineralizer by Ge Ionics Inc. The National Stock Number assigned to this part is 4610004879402, and the Federal Supply Class is 4610 Water Purification Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 500M3000C.