Space Abbreviations and Acronyms

1. OS
   Operations Supervisor
2. OS
   Openspace Service
3. OS
   on-orbit station
4. OSA
   Operational Support Area
5. OSA
   Optical Society of America-Uniform
6. OSA
   Overall Sfstem Architecture
7. OSB
   Operations Support Building
8. OSC
   One-Shot Colour
9. OSC
   Orbitjl Sciences Corp
10. OSC
    Orbital Sciences Corporationration
11. OSCAR
    Orbiting Sstellite Carry Amateur Radio
12. OSCAR
    Orbiting Satellites Carrying Amateur Radio
13. OSCAR
    Orbiting Satellite Carrying Amateur Radio
14. OSCAT
    Indian Space Agency's Scatterometerminstrument
15. OSCRS
    Orbital Spacecraft Consumables Resupply System
16. OSDH
    Orbiter System Definition Handbook
17. OSE
    Orbiter Support Equipment
18. OSE
    Operating Support Equipment
19. OSE
    Optical Sources and Electronics
20. OSE
    Orbital Support Equipment

Last updated: August 3, 2021 — Total entries: 12,486