Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 035788 found under Valve Diaphragm Sto by Sauerjp And Sohn Maschinenbau Gmb. The National Stock Number assigned to this part is 4820123348059, 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 035788.