| Acronym | Meaning |
| SIC | Standard Industrial Classification |
| OESE | Office Of Elementary And Secondary Education |
| HCFA | Health Care Financing Administration (changed To CMS) |
| NHLBI | National Heart |
| EM | Office Of Environmental Management |
| NCID | National Center For Infectious Diseases |
| COP | Coastal Ocean Program |
| OCRWM | Office Of Civilian Radioactive Waste Management |
| GINNIE MAE | Government National Mortgage Association |
| GNMA | Government National Mortgage Association |