| Acronym | Meaning |
| PHS | Public Health Service |
| OLMS | Office Of Labor Management Standards |
| BIMAS | BioInformatics Molecular Analysis Section |
| USSS | United States Secret Service |
| NIDCD | National Institute On Deafness And Other Communication Disorders |
| AIRS | Aerometric Information Retrieval System (changed To AFS) |
| IRMC | Information Resources Management College |
| BNA | Bureau Of National Affairs |
| OSF | Office Of Space Flight |
| OLAW | Office Of Laboratory Animal Welfare |