| Acronym | Meaning |
| EFCS | Earth Fixed Coordinate System |
| RAUIS | Remote Acquisition Unit Interconnecting Station |
| GLY | Water-Glycol Mixture |
| RDW | Response Data Word |
| DMS | Data Management System |
| R | Redundant |
| CER | Cost Estimating Relationship |
| DCC | Display COMPuter Control Unit |
| PF | PayloadForward |
| FTC | Florida Test Center (MDAC) |