Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number N12-02S found under Operator Valve Elec by Emerson Process Management Ltd. The National Stock Number assigned to this part is 4810013031435, 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 N12-02S.