| Acronym | Meaning |
 | CMR | Center Materials Representative |
| RAM | Random-access Memory |
| OBS | Operational Biomed Sensors |
| GT | Gyro Torque |
| GML | GeGMLGeneral Measurement Loop |
| USBI | United Space Booster |
| BO | Breakout Box |
| RM | Rendezvous Maneuver |
| SLEMU | SPacelab Engineering Model Unit |
| PIF | Payload Integration Facility |
Browse by Letter:
