| Acronym | Meaning |
 | OERI | Office Of Educational Research And Improvement (replaced By IES) |
| ODP | Office Of Disease Prevention |
| NGDC | National Geophysical Data Center |
| FHA | Federal Housing Administration |
| NBL | New Brunswick Laboratory |
| ONR | Office Of Naval Research |
| NASM | National Air And Space Museum |
| NWTRB | Nuclear Waste Technical Review Board |
| NCPC | National Capital Planning Commission |
| OPHS | Office Of Public Health And Science |
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