Governmental & Military Abbreviations and Acronyms

1. INQUA
   International Union for Quaternary Research
2. INR
   Image Navigation and Registration
3. INR
   Inertial Reference
4. INRA
   Institut National de Recherche Agronomiques (France)
5. INRC
   Indian Nation Restoration Committee
6. INRGL
   Ignition Request Left Engine
7. INS
   Information Systems
8. INS
   Inertial Navigation System
9. INS
   Information Network System
10. INS
    Institute Scholars
11. INS
    Integrated Network Services
12. INS
    Immigration and Naturalization Service (replaced By Uscis)
13. INSA
    Institut National des Sciences Appliques (France)
14. INSALUD
    National Institute of Health
15. INSAS
    Indian Small Arms System
16. INSAT
    India Communications Satellite
17. INSAT
    Indian satellite
18. INSB
    Indium-antimonide
19. INSCOM
    (US Army) Intelligence and Security Command
20. INSEC
    Internal Security

Last updated: May 24, 2020 — Total entries: 74,797