| Acronym | Meaning |
| AMS | Appraisal Management System |
| ARDEC | Army Armament Research And Development Engineering Center |
| DEA | Drug Enforcement Administration |
| AFSC | Air Force Systems Command |
| CCTM | Community Chemistry Transport Model |
| EEI | Edison Electric Institute |
| GDS | Global Dynamics Section |
| AA | Activity Area |
| SISEX | Shuttle Imaging Spectrometer Experiment |
| PSID | Pounds Per Square Inch Differential |