NASA Abbreviations and Acronyms

  1. ACPO
    Associate Contractor Project Office
  2. ADU
    Ascent Driver Unit
  3. ADU
    Annunciator Display Unit
  4. AIV
    Assembly, Integration, And Verification
  5. ALS
    advanced logistics system
  6. ALS
    Automatic Landing System
  7. ALS
    Advanced Launch System
  8. ALS
    Alternative Landing Site
  9. ALS
    Ada Language System
  10. ALS
    airlock system
  11. AMU
    Astronaut Maneuvering Unit
  12. AMU
    Attitude Match Update
  13. AMX
    AM Transmitter-Receiver
  14. APN
    ACE Problem Notice
  15. ARU
    Attitude Reference Unit
  16. ASP
    Aerosurface Position
  17. ASP
    Airborne Science Program
  18. ASP
    Acquisition Strategy Planning
  19. ASP
    Attached Shuttle Payload
  20. ASP
    Attitude Sensor Package

Last updated: — Total entries: 14,020