| Acronym | Meaning |
| HFA | High Frequency Accelerometer |
| SODB | Start Of Data Block |
| DPP | Design Review |
| CTA | Computer Technology Associates (GSFC) |
| FPS | Forward Power Supply |
| DPP | Data Requirements And AnalYsis |
| PSS | Propellant Supply Subsystem |
| HS-C | Hamilton Standard CO Absorbent Material |
| NH | NNH Nominal Heig4t (Adjust Maneuver) |
| MET | Mission Elapsed Time |