Lockheed Martin Greenville Operations Lockheed Martin’s Greenville Operations (GO), located at the South Carolina Technology and Aviation Center facility in Greenville, S.C., provides the highest quality sustainment and modification support available for the P-3 Orion and C-130 Hercules, and has done so since the facility’s inception in 1984. With 33 hangar bays, including a state-of-the-art paint facility, GO is fully equipped to handle even the most challenging issues that our military and government customers face. We have performed some of the most complex military aircraft sustainment and modifications activities to-date, returning aircraft to our customers that are mission-ready from the moment of delivery. We understand the importance of our customers’ missions, and we know that nothing less than the very best will suffice.