Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DV880-13-0044 found under Valve Foot by Deval Corporation. The National Stock Number assigned to this part is 4820001382027, 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 DV880-13-0044.