Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0G547-0002-DF330613-081C1 found under Stemballzvalve by Gilson Inc. The National Stock Number assigned to this part is 4820015496693, 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 0G547-0002-DF330613-081C1.