Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number IR10-600T121 found under Tube Metallic by Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions. The National Stock Number assigned to this part is 4710003392536, and the Federal Supply Class is 4710 Pipe Tube And Rigid Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like IR10-600T121.