| Acronym | Meaning |
| AIF | Atomic Industrial Health Forum |
| CBO | Congressional Budget Office |
| CAC | California Administrative Code |
| BFS | Business And Financial Services |
| ACM | Advanced Conventional Munitions |
| OASC | Office Of Advanced Scientific Computing |
| NEM | NWP Explicit Microphysics |
| NWSC | National Weather Satellite Center |
| GCSS | GWEX Cloud Systems Studies |
| HEAO | High Energy Astronomy Observatory |