Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S1E10033 PART S1E10033-05A found under Manifold Valve by Vacco Industries. The National Stock Number assigned to this part is 4730011484718, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S1E10033 PART S1E10033-05A.