| Acronym | Meaning |
 | OGWDW | Office Of Ground Water And Drinking Water |
 | RD | Rural Development |
 | NCC | National Coordinating Center For Telecommunications |
 | ADC | Program Against Digital Counterfeiting Of Currency |
 | OSF | Office Of Space Flight |
 | PWBA | Pension And Welfare Benefits Administration (replaced By EBSA) |
 | SAVE | Systematic Alien Verification For Entitlement |
 | ARL | Army Research Laboratory |
 | USITC | United States International Trade Commission |
 | NSA | National Security Agency |