| Abbreviation | Definition |
|---|---|
| F/P | Forwarding Postage |
| FAACS | Fixed Asset Accounting and Control System |
| FAB | Frequency Allocation Board |
| FAC | Fair Accurate And Clear |
| FAC | Fair, Accurate, and Clear |
| FACA | Federal Advisory Committee Act |
| FACB | Federal Air Crash Bureau |
| FACOA | Foreign Agent Care Of Address |
| FACS | Facility Administration Control System |
| FACT | Fair Application Of Cigarette Taxes |
| FACTA | Fair and Accurate Credit Reporting Act |
| FAET | Firearms and Ammunition Excise Tax |
| FAHA | Federal-Aid Highway Act |
| FAI | First Article Inspection |
| FAIR | Federal Activities Inventory Reform |
| FAIR | Finance Administration Intergovernmental Relations |
| FAM | Federal Air Marshal |
| FAM | Foreign Air Mail |
| FAMS | Federal Air Marshal Service |
| FANNIEMAE | Federal National Mortgage Association |