Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AD2D04-33-111-01 found under Valve Linear Directional Control by Abex Corp. The National Stock Number assigned to this part is 4810004012280, 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 AD2D04-33-111-01.