Army Abbreviations and Acronyms

1. FIS
   Friendly Information System
2. FISA
   Foreign Intelligence Surveillance Act
3. FISA
   Force Integration Support Agency
4. FISAP
   Fmfpac Intelligence Sub-Architecture Plan
5. FISC YR
   Fiscal Year
6. FISHDO
   Fuck It, Scit Happens, Drive On
7. FISINT
   Foreign Instituteumentation and Signature Intelligence
8. FISINT
   Foreign Instrumentation and Signature Intelligence
9. FISO
   Force Integration Staff Officer
10. FISS
    Foreign Intelligence and Security Services
11. FISS
    Foreign Intelligence and Security Service
12. FIST
    Fire Support Team
13. FIST
    Fleet Imagery Support Terminal
14. FIST
    Future Integrated Soldier Technology
15. FIST
    Fleet Initial Strike Team
16. FIST
    Fleet Intelligence Support Team
17. FIST
    Future Infantry Soldier Technology
18. FIST-DMD
    Fist Digital Message Device
19. FISTV
    Fire Support Team Vehicle
20. FISV
    Fire Support Team Vehicle

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