More and more, we are hearing about how 3D printing technology is being used to manufacture parts and components for aircraft. Liebherr-Aerospace & Transportation SAS 3D printed a spoiler actuator valve block, which was then used on a flight test for a double-deck Airbus A380. Liebherr-Aerospace's 3D printed primary flight control hydraulic component is the first ever to be flown on an Airbus aircraft. Read more at 3DPrint.com: http://3dprint.com/171292/3d-print-h...aircraft-part/