| Acronym | Meaning |
| BIC | Business Information Center |
| PHN | Center For Population |
| ACDA | United States Arms Control And Disarmament Agency |
| SLAC | Stanford Linear Accelerator Center |
| RA | Reserve Affairs |
| CPO | Corrections Program Office (Merged With BJA) |
| MARAD | Maritime Administration |
| ECAB | Employees' Compensation Appeals Board |
| NSA | National Security Agency |
| AMS | Agricultural Marketing Service |