| Acronym | Meaning |
| HPCC | High Performance Computing And Communications |
| PSC | Program Support Center |
| PIH | Office Of Public And Indian Housing |
| NGDC | National Geophysical Data Center |
| NEGP | National Education Goals Panel (defunct) |
| OCE | Office Of The Chief Economist |
| OMH | Office Of Minority Health |
| AFRTS | Armed Forces Radio And Television Service |
| NIH | National Institutes Of Health |
| GWA | Governmentwide Accounting Project Group |