| Acronym | Meaning |
| LOC | Launch Operations Complex |
| EMRL | Equipment Maintenance Requirements List |
| SF | Sliding Filter |
| CICU | Computer Interface Conditioning Unit |
| GSU | Gas Servicer Unit |
| TOI | Transfer Orbit Insertion |
| LVDC | Launch Vehicle Digital Computer |
| VX | Velocity Along The X-Axis |
| MRF | Maximum Retarding Force |
| TER | Time Estimating Relationship |