| Acronym | Meaning |
 | SCCB | Site Configuration Control Board |
| ESV | Emergency Shutoff Valve |
| DUC | Digital Uplink Command |
| MC | Memory Configuration |
| RAPS | Right AFT Propulsion System |
| SSM | EC Space Shuttle Main Engine Controller |
| L/H | Local Horizontal |
| SL&I | System Load And Initialization |
| CD | Candella (Luminous Intensity) |
| OPR | Oxygen Pressure Regulator |
Browse by Letter:
