Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 4E30114 found under Valve Assembly by Scott Huber Essick A Co Of Figgi. The National Stock Number assigned to this part is 4820004509201, 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 4E30114.