| Acronym | Meaning |
| DESC | Defense Energy Support Center |
| FRA | Federal Railroad Administration |
| OTT | Office Of Transportation Technologies |
| OTS | Office Of Thrift Supervision |
| OVAE | Office Of Vocational And Adult Education |
| NPTO | National Petroleum Technology Office |
| PHA | Public Housing Agency |
| NPR | National Partnership For Reinventing Government (archived At Univ. Of North Texas) |
| ANL | Argonne National Laboratory |
| CFDA | Catalog Of Federal Domestic Assistance |