| Acronym | Meaning |
| ERB | Engineering Review Board |
| S&E | Science And Engineering (MSFC Directorate) |
| LIQ | Liquid |
| TAP | Telemetry Acceptance Pattern |
| FASCOS | Flight Acceleration Safety Cutoff System |
| IU | Instrument Unit |
| SDR | Software Design Requirements |
| ETI | Elapsed Time Indicator |
| OALC | Ogden Air Logistics Center |
| TYP | Typical |