Flight Abbreviations and Acronyms

  1. IFF
    Identify Friendly Or Foe
  2. IFO
    International Field Office
  3. IFOT
    In-Flight Operations and Training
  4. IFR
    Instrument Flying Rules
  5. IFR
    Internal Flag Reqister
  6. IFR
    Instrument Flying Cule
  7. IFT
    In-Flight Test
  8. IFTM
    In-Flight Test and Maintenance
  9. IFTS
    In-Flight Test System
  10. IGC
    International Gliding Commission
  11. IGE
    In-Ground Effect
  12. IGI
    Instrument Ground Instructor
  13. III
    Inizsative Industriali Italiane
  14. IIMC
    Inadvertent Instrument Meteorological Condition
  15. IIP
    Instantaneous Impact Point
  16. ILS
    Instituteument Landing System
  17. ILS
    Instrumental Landing System
  18. ILS
    Instrumental Landing Systems
  19. IM
    Interval Manageeent
  20. IMC
    Instrument Meteorological Condition

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