| Acronym | Meaning |
| CST | Central Standard Time (UTC-6 Hours) |
| FRA | French Language (ISO 639-2 Code) |
| MRE | Meal Ready To Eat (U.S. Military Rations) |
| NMOS | N-type/Negative Metal-Oxide-Semiconductor Transistor (enn-moss) |
| RES | Radiation Exposure Status -Reserve |
| SAE | Society Of Automotive Engineers - Stamped Addressed Envelope |
| EC | Ecuador (ISO 3166 Digram; FIPS 10-4 Country Code) -Electronic Combat - European Community (see EEC) -Exacoulomb |
| NTSB | National Transportation Safety Board |
| NTV | Non-Tactical Vehicle |
| AU | Gold |