| Acronym | Meaning |
| OALC | Ogden Air Logistics Center |
| TW | Thumbwheel |
| CRSI | Ceramic Reusable Surface Insulation |
| EVC | Extravehicular Communications |
| MSL | Mechanical System(s) Laboratory |
| MCP | Measurements Control Procedure |
| INTEGR | Integrate |
| SGP | Single Ground Point |
| SRD | Shuttle Requirements Definition |
| SE&I | System Element |