| Acronym | Meaning |
| HIP | Hardware Interface Program |
| SPIDPO | Office (JSC) |
| EVS | Equipment VisibilitY System |
| CCA | Communications Carrier Assembly |
| SUMM | Summary |
| GCN | Ground Communications Network (A/G Worldwide Net) |
| QPR | Quarterly Progress Report |
| HRDA | High Rate Data Assembly |
| DD | Mechanical And Facilities Engineering (KSC DE Dir.) |
| HL | High Level |