| Acronym | Meaning |
| VTS | Vandenberg Tracking Station |
| INTERCOMMUN | Intercommunications |
| OIR | Operations IntegrationReview |
| CFES | Continuous Flow Electrophoresis System |
| EXC | Experiment Computer |
| COB | Communications Office Building |
| IWG | Interface Working Group |
| TVTA | Thermal Vacuum Test Article |
| CTI | Critical Transportation Item |
| SLP | ERNO Spacelab Program Office |