Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W103645T2 found under Hose Air Duct by Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions. The National Stock Number assigned to this part is 4720000072261, and the Federal Supply Class is 4720 Hose And Flexible Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W103645T2.