Ministry Of Defence Abbreviations and Acronyms

1. OSNET
   Open Systlms Network
2. OSP
   Operational Stand-Down Period
3. OSPAC
   Open System Packet Access Controller
4. OSPAR
   Oslo-Paris Convention
5. OSPDS
   Ocean Surveillance Product Dissemination Service
6. OSPDS
   Ocean Surveillance Product Dissemination System
7. OSPG
   Overseas Security Policy Group
8. OSPR
   Own Station Position Report
9. OSST
   On Site Suppolt Team
10. OST
    Overall System Test for Gws 30
11. OSTG
    Operational Sea Training Guide
12. OSU
    Omega Vlf Sensor Usit
13. OSV
    Opfor Surrogate Vehicle
14. OSW
    Operations Short of War
15. OSWALD
    On-Line System for World-Wide Access To Logistic Data
16. OT
    Outdoor Trainer
17. OTA
    Open Target Architecture
18. OTAN
    Organisation Du Traité De L'Atlantique Du Nord
19. OTAR
    Over-The Air Rekeying
20. OTC
    Officer Training Course

Last updated: January 4, 2020 — Total entries: 9,804