Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number V1E0410 found under Valve Red 1 0Nps by Vacco Industries. The National Stock Number assigned to this part is 4820014692651, 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 V1E0410.