| Acronym | Meaning |
| R&R | Rendezvous And Recovery |
| EDV | Electronic Depressurizing Valve |
| HFM | Hollow Fiber Membrane |
| DRR | Design Requirements Review |
| CLIP | Combined Laser Instrumentation Package |
| HF | Hot Firing |
| CVAS | Configuration Verification Accounting System |
| SEI | SuPPort EquiPment Installation |
| FSI | Final Systems Installation |
| ESB | Essential Switching Box |