Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number V1E10197-01 found under Valve Assembly Thro by Vacco Industries. The National Stock Number assigned to this part is 4810010216117, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like V1E10197-01.