Army Abbreviations and Acronyms

1. ISA&I
   Israeli System Architecture and Integration
2. ISAAS
   Individual Semi-Automatic Airburst System
3. ISAF
   Israeli Air Force
4. ISAF
   International Stabilization and Assistance Force
5. ISAR
   Inverse Synthetic Aperture Radar
6. ISAR
   Inverse Synthetic-Aperture Radar
7. ISAR
   International Search and Rescue
8. ISARC
   Intelligence, Surveillance and Reconnaissance Cell
9. ISARS
   Improved Ssbn Recorder Outline System
10. ISB
    Intermediate Staging Base
11. ISB
    Initial Staging Base
12. ISB
    Intelligence Systems Board
13. ISC
    United States Army Information Systems Command
14. ISC
    Intelligence and Security Command
15. ISC
    Information Systems Command
16. ISC
    Information Science Center
17. ISC
    Information Superiority Cell
18. ISC
    Intelligence Specialist Chief
19. ISC
    Intelligence Support Cell
20. ISC
    Interservice Separation Codes

Last updated: December 19, 2021 — Total entries: 29,691