Army & Military Abbreviations and Acronyms

1. SB
   Short Barrel
2. SD
   Self-Destruct
3. SEAL
   Sea/Air/Land
4. SEALOCK
   Search, Locate, and Communicate Or Kill
5. SEATO
   Southeast Asia Treaty Organisation
6. SEME
   School of Electrical and Mechanical Engineering
7. SFCS
   Simplified Fire-Control System
8. SFIM
   SociéTé De Fabrication D'Instrument De Mesure
9. SFIRR
   solid fuel integral rocket/ramjet
10. SFM
    Sensor Fuzed Munitions
11. SFMG
    Sustained Fire Machine Gun
12. SFSW
    Special Forces Support Weapon
13. SFW
    Special Forces Weapon
14. SGN
    Signature
15. SGTS
    Second-Generation Tank Sight
16. SHORAD
    Short-Range Air Defence System
17. SHP
    Shaft Horsepower
18. SIC
    Second In Command
19. SICPS
    Standard Integrated Command Post Systems
20. SIG
    Signature

Last updated: May 24, 2020 — Total entries: 5,570