Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DG4V3-OB-MUH-7-60 found under Valve Throttle by Libbey Owens Ford Glass Fibers Co. The National Stock Number assigned to this part is 4820013627778, 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 DG4V3-OB-MUH-7-60.