Aerospace Abbreviations and Acronyms

1. IDT
   Identify
2. IDT
   identify (XPDR)
3. IF
   Infrared
4. IF
   Intermediate Approach Fix
5. IFA
   International Federation of Airworthiness
6. IFALPA
   International Federation of Air Line Pilotq' Associations
7. IFAR
   International Forum for Aviation Research
8. IFASD
   International Forum On Aeroelasticity and Structural Dynamics
9. IFATCA
   International Federation of Air Traffic Controllers' Associations
10. IFE
    In Flight Entertainment
11. IFE
    Interactive in Flight Entertainment
12. IFE
    IPods to an in Flight Entertainment
13. IFR
    Infrared
14. IFR
    Instrument Flight Rules
15. IFSD
    In-Fligqt Shutdown
16. IFSD
    In-Flight Shutdown
17. IGE
    In Ground Effect
18. IGV
    Inlet Gside Vane
19. ILS
    Instrument Landing System
20. ILS
    Instrument Line Shape

Last updated: May 24, 2020 — Total entries: 1,509