| Acronym | Meaning |
| SPMS | Special Purpose Manipulator System |
| MDM | Manipulator Deployment Mechanism |
| LMCC | Integrated Mission Control Center |
| KATS | Kennedy Avionics Test Set |
| M | Number Of Revolutions Required For The Rendezvous |
| GO2 | Gaseous Oxygen |
| TMP | Terminal Panel |
| MP&C | Maintenance Planning And Control |
| STOCC | Space Telescope Operations Control Center |
| OPR | Oxygen Pressure Regulator |