| Acronym | Meaning |
| MSS | Manufacturers Standardization Society |
| FDF | Flight Data File |
| MSDS | Multispectral Scanner And Data System |
| LATS | LDEF Assembly And Transportation System |
| MADRE | Manufacturing Data Retrieval System |
| SVO | Space Vehicle Operations (KSC Dir.) |
| GATT | Gate Assisted Turnoff Thyristor |
| BAI | Barometric Altitude Indicator |
| INTERFACE | CInterface Control Specification |
| FSAA | Flight Simulator For Advanced Aircraft |