| Acronym | Meaning |
| ARC | Antarctic Research Center |
| CAM | Computer Aided Machining |
| SLAR | Side-looking Airborne Radar |
| OSR | Office Of Scientific Research |
| SPAWAR | Space And Naval Warfare Systems Command |
| AFC | Automatic Flow Control |
| CAAP | Composition And Acidity Of SE Asian Precipitation |
| ANI | Authorized Nuclear Inspector |
| LL | Lincoln Laboratories |
| USA | United States Army |