NASA’s On-orbit Servicing, Assembly, and Manufacturing 1 (OSAM-1), a mission that will be the first to robotically refuel a satellite not designed to be serviced, and will also demonstrate assembly and manufacturing technologies and capabilities, has passed its mission critical design review (CDR)
Click here for original story, NASA’s Robotic OSAM-1 Mission Completes its Critical Design Review
Source: NASA Goddard Center