| Acronym | Meaning |
| SADL | Situation Awareness Data Link (saddle) - Structural Architecture Description Language |
| SC | Sardinian Language (ISO 639-1 Code) |
| CSSCS | Combat Service Support Control System |
| PF | French Polynesia (ISO 3166 Digram) - Petafarad -Phenol Formaldehyde (resin) |
| AW | Attowatt |
| CBM | Many |
| RC | See Entry |
| ATF | French Southern Territories (ISO 3166 Trigram) -Bureau Of Alcohol |
| ARSPACE | U.S. Army Space Command |
| STAG | (U.S.) Strategy And Tactics Group |