US Abbreviations and Acronyms

1. IPSCOM
   Imagery Policy and Security Committee
2. IPSG
   Information Privacy Security and Governance
3. IPTU
   International Prisoner Transfer Program
4. IPZ
   Ingestion Pathway Zone
5. IQ
   Indefinite Quantity
6. IQ
   Information Qualification
7. IQ
   Integrity Quotient
8. IQC
   Indefinite Quantity Contract
9. IR
   Indusurial Reform
10. IRA
    Industrial Relation Act
11. IRA
    Industry and Regional Analysis Division
12. IRAA
    Immigration Restructuring and Accountability Act of 1999
13. IRAC
    Issue Rule Analysis and Conclusion
14. IRAP
    International Research and Applications Project
15. IRAPP
    Infrastructure Risk Assessment Partnership Program
16. IRAT
    Inorganic and Radiation Analytical Toxicology Branch
17. IRB
    Interface Requirements Board
18. IRC
    Infosecresearch Council
19. IRF
    Initial Response Force
20. IRFC
    Initial Response Force Commander

Last updated: May 2, 2025 — Total entries: 8,239