Spaceflight Abbreviations and Acronyms

  1. OCH
    Orbiter Common Hardware
  2. OCTW
    Optical Communications Through The Shuttle Window
  3. ODF
    Orbit Determination Facility
  4. OEAS
    Orbital Emergency Arresting System
  5. OES
    Orbiter Emergency Site
  6. OF
    Orbital Flight
  7. OFI
    Operational Flight Instituteumentation
  8. OFK
    Optical Flight Kit
  9. OFP
    Operational Flight Program
  10. OFP
    Orbiter Flight Program
  11. OFP
    Operational Flight Profile
  12. OFS
    Orbiter Functional Simulator
  13. OFT
    Orbital Flight Test
  14. OFTDS
    Orbital Flight Test Data System
  15. OGMT
    Orbiter Greenwich Mean Time
  16. OI
    Orbiter Insertion
  17. OI
    Orbiter Instituteumentation
  18. OIA
    Orbiter Interface Adapter
  19. OIC
    Orbital Integrated Checkout
  20. OIS
    Orbiter Instituteumentation Systems

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