| Acronym | Meaning |
| WONG | Weight On Nose Gear |
| E&D | Engineering And Development |
| MOD | Modulation |
| PH | Personal Hygiene |
| TACH | Tachometer |
| HVSF | Honeywelf Verification Simulation Facility |
| OMS | Orbital Maneuvering System |
| BPD | Baseline Program Documentation |
| HAL/S | High Order Programming Language For Spacelab Usage |
| QRS | Quick-Reaction Sortie |