Vector Space Systems Launches Test Flight of Vector-R Rocket, Featuring 3D Printed Engine Injector

Almost a year ago, commercial launch provider Vector Space Systems, which was founded by the original SpaceX team and based in Tucson, successfully launched its P20 sub-orbital satellite prototype, featuring an entirely 3D printed injector. The company used another 3D printed injector this week, when it launched a test flight of its Vector-R launch vehicle engineering model; the small rocket was built for the specific purpose of carrying small payloads up into space. Thanks to 3D printing, we know that injectors can be manufactured in less time at a lower cost, and Vector’s instrument was printed as a single piece of hardware, instead of separate pieces that need to be attached later.