| Acronym | Meaning |
| OGE | Office Of Government Ethics |
| OMHAR | Office Of Multifamily Housing Assistance Restructuring |
| PHTN | Public Health Training Network |
| ORI | Office Of Research Integrity |
| DNFSB | Defense Nuclear Facilities Safety Board |
| NSA | National Security Agency |
| FLC | Federal Laboratory Consortium |
| IADRWG | Interagency Alternative Dispute Resolution Working Group |
| ARBA | Army Review Boards Agency |
| NPS | National Park Service |