| Acronym | Meaning |
| VA/T/VTA | Vibro-Acoustic/Thermal/Vacuum Test Article |
| GLL | Galileo |
| ESVS | Escape Suit Ventilation System |
| CCRA | Cape Canaveral Reference Atmosphere |
| MW | Mmw Microwave |
| CCP | ComPuter Control Panel |
| SST | Subsystem Terminal On Spacelab |
| HIPO | Hierarchical Input/Process Output |
| MIMS | Medical Information Management System |
| SFME | Storable Fluid Management ExPeriment |