Army & Military Abbreviations and Acronyms

1. DEPCOMUSNAVCENT
   Deputy Commander, U.S. Naval Forces Central Command
2. DEPSECDEF
   (U.S.) Deputy Secretary of Defense
3. DERA
   British Defence Evaluation and Research Agency
4. DES
   Digital Exploitation System
5. DESA
   Defense Evaluation Support Activity
6. DESC
   Defense Electronics Supply Center
7. DESIGN
   Designator (U.S. Navy)
8. DESIST
   Decision Support and Information System for Terrorism
9. DESO
   Defence Export Sales Organisation (UK)
10. DESRON
    Destroyer Squadron
11. DESS
    Defense Exploitation Support System
12. DET
    Detachment
13. DET/DET
    Detachment
14. DET/DETT
    Detachment
15. DEW
    Distant Early Warning Line
16. DEW
    distant early warning (radar)
17. DEWLINE
    Distant Early Warning Line
18. DFAA
    Disaster Financial Assistance Arrangements
19. DFAC
    Dining Facility
20. DFAD
    Digitized Feature Analysis Data

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