Approved Acronyms and Abbreviations
| Acronym/Abbreviation | Term/Full Title |
|---|---|
| TW | Test Weight |
| TWF | Test Weight Factor |
| TWPF | Test Weight Pack Factor |
| U.S. | United States |
| U.S.C. | United States Code |
| UA | Unit Structure Code for WUA |
| UAS | Unmanned Aerial System |
| UAV | Unmanned Aerial Vehicle |
| UD | Unit Structure Code for Unit Division Option |
| UDGO | Unit Division by Grid Option |
| UDO | Unit Division Option |
| UG | Underwriting Guide |
| UH | Unharvested |
| USDA | United States Department of Agriculture |
| USGSA | United States Grain Standards Act |
| USICE | United States Immigration and Customs Enforcement |
| USNG | United States National Grid |
| USWA | United States Warehouse Act |
| UTM | Universal Transverse Mercator |
| UUF | Unavoidable Uninsured Fire |