| Acronym | Meaning |
| RMA | Risk Management Agency |
| ARC | Appalachian Regional Commission |
| DESC | Defense Energy Support Center |
| GSA | General Services Administration |
| NEI | National Eye Institute |
| PHPPO | Public Health Practice Program Office |
| TAA | Trade Adjustment Assistance |
| ICC | Interstate Commerce Commission |
| SLSDC | Saint Lawrence Seaway Development Corporation |
| FASAB | Federal Accounting Standards Advisory Board |