Aerospace Abbreviations and Acronyms

  1. SOVT
    System Operation and Validation Test
  2. SPPT
    Survey Performance and Planning Tool
  3. Y/D
    Yaw Damper
  4. µ-g
    Microgravity
  5. G-LOC
    G-Induced Loss of Consciousness
  6. ALRS
    approach lighting system
  7. APRT
    Airport
  8. ARINC 571
    Inertial Reference System
  9. ARINC 594
    Ground Proximity Warning System
  10. ARINC 747
    Flight Data Recorder
  11. ARINC 757
    Cockpit Voice Recorder
  12. B/CRS
    Back Course
  13. RNP-10
    Required Navigation Performance
  14. Declar
    Declaration
  15. R&A
    Radio Altitude
  16. GN&C
    guidance, navigation, and control
  17. TCAS II
    Traffic Alert and Collision Avoidance System
  18. Usnx
    United States Department of Defense
  19. Ultrsnd
    Ultrasound
  20. R & W
    Runway

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