Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 425-0005 found under Valve Shut Off by Engineered Electric Company. The National Stock Number assigned to this part is 4820004941675, 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 425-0005.