| Acronym | Meaning |
 | SRR | Software Requirements Review |
| EAT | Environmental Acceptance Test |
| SPCU | Simulation Process Control Unit |
| PSE | Payload Service Equipment |
| WMC | Waste Management Compartment |
| PAD | Preliminary Advisory Data (Crew Data Uplink) |
| OCH | Orbiter Common Hardware |
| IMDB | Integrated Maintenance Data Base |
| GSSA | Ground Support Systems Activation |
| FVV | Facility Verification Vehicle |
Browse by Letter:
