| Acronym | Meaning |
| BRD | Biological Resource Division |
| OTS | Office Of Thrift Supervision |
| UPU | Universal Postal Union |
| CSE | Office Of Child Support Enforcement |
| GSA | General Services Administration |
| USSC | United States Sentencing Commission |
| SBA | Small Business Administration |
| PHA | Public Housing Agency |
| ACQWEB | Office Of The Under Secretary Of Defense For Acquisition And Technology |
| SLSDC | Saint Lawrence Seaway Development Corporation |