| Acronym | Meaning |
| GCDC | Ground Checkout Display And Control |
| HSP | Health Stabilization Program |
| GASPI | Guidance Attitude Space Position Indicator |
| CAPCOM | Capsule Communicator |
| NFPA | NNFPANational Fire Protection Association |
| TX | Translation Hand Controller X-Axis Direction |
| CACB | Center Aisle Connector Bracket |
| PD | Procurement Drawing |
| COBE | Cosmic Background Explorer |
| SEADS | Shuttle EntrY Air Data System (Subsystem) |