| Acronym | Meaning |
| OSHA | Occupational Safety And Health Administration |
| EM | Office Of Environmental Management |
| HSB | Head Start Bureau |
| NRL | Naval Research Laboratory |
| LSC | Legal Services Corporation |
| ECOSOC | Economic And Social Council |
| SUDOC | Superintendent Of Documents |
| DECA | Defense Commissary Agency |
| FFB | Federal Financing Bank |
| RA | Reserve Affairs |