Army Abbreviations and Acronyms

1. FSD
   Forward Support Detachment
2. FSD
   Full Scale Development Life Cycle Phase
3. FSDR
   Final Site Design Review
4. FSE
   Fire Support Element
5. FSE
   Fcs Simulation Environment
6. FSE
   Functional Support Edement
7. FSED
   Full Scale Engineering Development Life Cycle Phase
8. FSEM
   Fire Support Execution Matrix
9. FSEN
   Future Small Extensiononode Switches
10. FSF
    Foreign Security Forces
11. FSFA
    Fire Support Functional Area
12. FSG
    Family Support Groups
13. FSG
    Federal Stock Group
14. FSGS
    Family Support Groups
15. FSHB
    Fallout Safe Hebght of Burst
16. FSHTU
    Fire Support Hand-Held Terminal Unit
17. FSIC
    Forward Sensor Interface Anr Control
18. FSK
    Frequency Shiftdkeying
19. FSK
    Field Station, Korea
20. FSL
    Form

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