| P/N |
Part Number |
| PAM |
Office of Acquisition and Property Management |
| PAR |
Payroll, Accounting and Reporting System |
| PBGC |
Pension Benefit Guaranty Corporation |
| PBS |
Public Buildings Service |
| PC |
Peace Corps |
| PCBE |
President's Council on Bioethics |
| PFIAB |
President's Foreign Intelligence Advisory Board |
| PHA |
Public Housing Agency |
| PHN |
Center for Population, Health and Nutrition |
| PHPPO |
Public Health Practice Program Office |
| PHPS |
Public Health Prevention Service |
| PHS |
Public Health Service |
| PHTN |
Public Health Training Network |
| PID |
Procurement Item Description |
| PIV |
Personal Identity Verification |
| PK |
Package |
| PLLI |
National Institute on Postsecondary Education, Libraries, and Lifelong Learning |
| PNNL |
Pacific Northwest National Laboratory |
| POW/MP |
Prisoner of War/Missing Personnel |
| PR |
Pair |
| PRC |
Postal Rate Commission |
| PRM |
Bureau of Population, Refugees, and Migration |
| PSC |
Program Support Center |
| PTO |
Patent and Trademark Office |
| PUMS |
Public Use Microdata Samples |
| QAP |
Quality Assurance Program |
| QPL |
Quality Products List |
| RA |
Reserve Affairs |
| RBS |
Rural Business-Cooperative Service |
| RD |
Rural Development |
| RD&D |
Research, Development and Demonstration |
| RDDT&E |
Research, Development, Demonstration, Testing and Evaluation |
| RFP |
Request for Proposal |
| RFQ |
Request for Quotation |
| RHS |
Rural Housing Service |
| RICHS |
Rural Information Center Health Service |
| RILS |
Regulatory Interpretation Letters |
| RITZ |
Regulatory and Investigative Treatment Zone Model |
| RMA |
Risk Management Agency |
| ROD |
Record of Decision |
| RODS |
Record of Decision System |
| ROTC |
Reserve Officer Training Corps |
| RRB |
Railroad Retirement Board |
| RSA |
Rehabilitation Services Administration |
| RUS |
Rural Utilities Service |
| SAMHSA |
Substance Abuse and Mental Health Services Administration |
| SBA |
Small Business Administration |
| SDFS |
Safe and Drug-Free Schools |
| SDI |
Selective Dissemination of Information |
| SEC |
Securities and Exchange Commission |
| SI |
Smithsonian Institute |
| SINs |
Special Item Numbers |
| SS |
Secret Service |
| SSA |
Social Security Administration |
| SSI |
Supplemental Security Income Program |
| SSS |
Selective Service System |
| Stat. |
United States Statutes at Large |
| STB |
Surface Transportation Board |
| TA |
Technology Administration |
| TAA |
Trade Adjustment Assistance |
| TD |
Technology Development |
| TDA |
Trade and Development Agency |
| TDD |
Telecommunication Devices for the Deaf |
| TDMD |
Technical Data Management Division |
| TDPL |
Complete Technical Data Package |
| TEOAF |
Treasury Executive Office for Asset Forfeiture |
| TFI |
Office of Terrorism and Financial Intelligence |
| TIPS |
Technical Information Packages |
| TIU |
Technical Information Unit |
| TQM |
Total Quality Management |
| TRDS |
Text Retrieval Data System |
| TRI |
Toxics Release Inventory |
| TSA |
Transportation Security Administration |
| TSI |
Transportation Safety Institute |
| TSO |
TRICARE Support Office |
| TSO |
Time Sharing Option |
| TVA |
Tennessee Valley Authority |
| U.N. |
United Nations |
| U/I |
Unit of Issue |
| UNAIDS |
Joint United Nations Programme on HIV/AIDS |
| UNICEF |
United Nations Children's Fund |
| UNICOR |
Federal Prison Industries, Inc. |
| USA |
United States Army |
| USACE |
U.S. Army Corps of Engineers |
| USAF |
United States Air Force |
| USAFA |
United States Air Force Academy |
| USAFC |
USA Freedom Corps |
| USAID |
United States Agency for International Development |
| USBR |
Bureau of Reclamation |
| USCCR |
United States Commission on Civil Rights |
| USCG |
United States Coast Guard |
| USCIRF |
United States Commission on International Religious Freedom |
| USCIS |
U.S. Citizenship and Immigration Services |
| USCS |
United States Customs Service |
| USDA |
United States Department of Agriculture |
| USES |
United States Employment Service |
| USGS |
United States Geological Survey |
| USIP |
United States Institute of Peace |
| USITC |
United States International Trade Commission |
| USMC |
United States Marine Corps |
| USMS |
United States Marshals Service |
| USN |
United States Navy |
| USNCB |
United States National Central Bureau of INTERPOL |
| USPS |
United States Postal Service (state and street abbreviations) |
| USPTO |
United States Patent and Trademark Office |
| USSC |
United States Sentencing Commission |
| USSS |
United States Secret Service |
| USTR |
United States Trade Representative |
| VA |
Department of Veterans Affairs |
| VAWO |
Violence Against Women Office |
| VBA |
Veterans Benefits Administration |
| VETS |
Veterans' Employment and Training Service |
| VHA |
Veterans Health Administration |
| VISTA |
Volunteers in Service to America |
| VP |
Vice President |
| VPOTUS |
Vice President of the United States |
| VWP |
Visa Waiver Program |
| WAPA |
Western Area Power Administration |
| WB |
Women's Bureau |
| WH |
White House |
| WHMO |
White House Military Office |
| WHO |
World Health Organization |
| WIC |
Women, Infants and Children, Special supplemental food program for |
| WNET |
Women's Network for Entrepreneurial Training |
| WSP |
Federal Witness Security Program |
| WTO |
World Trade Organization |
| WWI |
Worldwide Inventory |
| ZIP (Code) |
Zone Improvement Plan |