| Acronym | Meaning |
| SAVE | Stratospheric Aerosol Validation Experiment |
| CAS | Commission For Atmospheric Science |
| FILOS | Far Infrared Limb Observing Spectrometer |
| DSAP | DOE Special Analysis Project |
| APO | Administrative Policy Office |
| TAP | Transportation Alternatives Program |
| DAT | Data Acquisition Test |
| FEP | Front End Processor |
| FDF | Flight Dynamics Facility |
| FP | Fixed Price Contract |