Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1403831 found under Parts Kit Linear Actuating Cylin by Iowa Industrial Hydraulics Inc. The National Stock Number assigned to this part is 3930013931031, and the Federal Supply Class is 3930 Warehouse Trucks And Tractors Self-Propelled. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 1403831.