| Acronym | Meaning |
| UR | Upper Right |
| MOW | Mission Operations Wing |
| FEWG | Flight Evaluation Working Group |
| BACS | Body Axis Coordinate System |
| LDT | Linear Displacement Transducer |
| W&C | Wire And Cable |
| RAM | Radar Absorption Material |
| BPD | Baseline Program Documentation |
| RTCC | Real-Time Computer Complex |
| T/R | Technical Report |