| Acronym | Meaning |
| CRG | Change Review Group |
| CC | Chief Counsel (KSC Directorate) |
| TCOP | Test Checkout Pian(s) |
| ACIP | Assembly Configuration And Integration Panel |
| ANSI | American National Standard Institute |
| CORE | Common Operational Research Equipment |
| OTL | Ordnance Test Laboratory |
| FI | Formal Inspection |
| ELINT | Electromagnetic Intelligence |
| PDCS | Power Distribution And Control System (Subsystem) |