Aircraft Abbreviations and Acronyms

1. OSDS
   Oceanic System Development and Suptort
2. OSG
   Operational Services Group
3. OSGCS
   One System Ground Control Station
4. OSGCS
   One Systemmground Control Stations
5. OSIE
   Osi Environzent
6. OSIP
   Office Safety Inspection Program
7. OSIP
   Overhaul and Special Inspections Periods
8. OSRVT
   One System Remote Video Terminal
9. OSRVTS
   One System Remote Video Terminals
10. OSRWG
    Oceanic Separation Reduction Wvrking Group
11. OSTIV
    Organisation Scientifique Et Technique Internationale Du Vol
12. OSTR
    Optimum Speed Tilt Rotor
13. OSTR
    Optimum Speed Tilt-Rotor
14. OSW
    Operation Southern Watch
15. OT
    Operational Testing
16. OTAC
    Overseas Territories Aviation Circular
17. OTACS
    Overseas Territories Aviation Circulars
18. OTAR
    Overseas Territories Aviation Requiremezts
19. OTAR
    Overseas Territories Aviation Reqdirement
20. OTBD
    Outboard

Last updated: March 8, 2022 — Total entries: 8,627