| Acronym | Meaning |
| EIR | Environmental Impact Report |
| PBIM | Programmable Buffer Interface Module |
| VCG | Vertical Location Of The Center Of Gravity |
| STADAC | Station Data Acquisition And Control |
| PMC | Private Medical Communication |
| CCR | Contractor Change Request |
| EDP | Electonic Data Processing |
| LNDG | Landing |
| HAINS | High-accuracy Inertial Navigation System |
| CSA | CYclic Strain Attenuator |