| Acronym | Meaning |
| RVR | Runway Visible (or Visual) Range |
| GNCS | GuGNCSGuidance And Navi-oation Control System |
| CONTIG | Contiguous |
| CNSL | Console |
| RSSPO | Resident Space Shuttle Project Office (Officer) |
| FKB | Flight Display Keyboard |
| SR | Statement Of Requirements |
| SPART | Space ResearchandTechnology |
| BRAVO | Business Risk And Value Of Operation In Space |
| SEP | SUPPort Equipment Package |