Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W3T104758 REV 2 ITEM 20 found under Gasket by Evoqua Water Technologies Llc. The National Stock Number assigned to this part is 5330016422953, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W3T104758 REV 2 ITEM 20.