Aviation Abbreviations and Acronyms

1. OSF
   Ostafyevo International Airport
2. OSG
   Operational Services Group
3. OSG
   Over Speed Governor
4. OSH
   Open Shelter Deck
5. OSI
   Open Systems Interconnection (iso Standard)
6. OSI
   Open Sytem Interconnection
7. OSIA
   Orlando Sanford International Airport
8. OSIE
   Osi Environzent
9. OSIP
   Office Safety Inspection Program
10. OSIP
    Overhaul and Special Inspections Periods
11. OSK
    Oskarshamn Airport
12. OSKL
    Kamishly Airport
13. OSN
    Osan Air Base
14. OSPR
    Palmyra Airport
15. OSRWG
    Oceanic Separation Reduction Wvrking Group
16. OSRWG
    Oceanic Separation Reduction Working Group
17. OSS
    Osh Airport
18. OSS
    Over Stationisensor
19. OSS
    Over Station Sensor
20. OST
    Office of the Secretary of Transportation

Last updated: January 9, 2022 — Total entries: 27,749