| Acronym | Meaning |
 | NCUA | National Credit Union Administration |
| USACE | U.S. Army Corps Of Engineers |
| NACIC | National Counterintelligence Center |
| AOA | Administration On Aging |
| NOS | National Ocean Service |
| COPS | Office Of Community Oriented Policing Services |
| HPCC | High Performance Computing And Communications |
| NCVHS | National Committee On Vital And Health Statistics |
| NBII | National Biological Information Infrastructure |
| AFRTS | Armed Forces Radio And Television Service |
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