| Acronym | Meaning |
| INS | Immigration And Naturalization Service (replaced By USCIS) |
| BOP | Federal Bureau Of Prisons |
| OCRWM | Office Of Civilian Radioactive Waste Management |
| NGS | National Geospatial Intelligence School (reorganized Into DGS And SGST) |
| USCIRF | United States Commission On International Religious Freedom |
| FCC | Federal Communications Commission |
| USGS | United States Geological Survey |
| NESDIS | National Environmental Satellite |
| BTS | Bureau Of Transportation Statistics |
| FEDRIP | Federal Research In Progress Database |