| Acronym | Meaning |
| DCC | Display COMPuter Control Unit |
| DEPT | Department |
| PVT | Pyrotechnic Verification Test |
| HRAA | High Rate Acquisition Assembly |
| D&O | DescriPtion And Operations |
| T/D | Time Delay |
| HVSL | Holidays |
| EXPEN | Expendable |
| TSCO | Test Support Coordination Office |
| SEO | Special Engineering Order |