| Acronym | Meaning |
| SID | Standard Interface Document |
| CIG | Cable Integrity Group |
| GHA | General Housekeeping Area |
| MJCA | Midbody Jettison Control Assembly |
| TGOWG | Teleoperator Ground Operations Working Group |
| CMPTD | Computed |
| SIT | Shuttle Interface Test |
| CEIT | Crew Equipment Integration Test |
| IDG | Integrated Drive Generator |
| MDRS | Manufacturing Data Retrieval System |