| Acronym | Meaning |
| ASCC | Army Service Component Commander - Automatic Sequence Controlled Calculator - Air Standardization Coordinating Committee |
| C | Carbon - Coulomb - One Hundred (in Roman Numerals) |
| RWA | Rwanda (ISO 3166 Trigram) |
| ATAS | Air-To-Air Stinger (missile) |
| NAC | National Agency Check - U.S. Naval Avionics Center - U.S. Navy Advanced Concepts - North Atlantic Council - Northern Area Command |
| JTRS | Joint Tactical Radio System (jitters) |
| FXX | Metropolitan France (ISO 3166 Trigram; Obsolete 1997) |
| MCM | Mine Counter-Measures |
| JFCOM | U.S. Joint Forces Command (jiff-comm) |
| PICS | Private Investment Capital Subscription |