Aviation Abbreviations and Acronyms

1. ILH
   Illesheim Army Airfield
2. ILK
   Interlock
3. ILLUM
   Illuminate
4. ILLUM
   Illuminated
5. ILM
   Inventory Logistics and Maintenance Suite
6. ILO
   International Labour Organisation
7. ILO
   Iloilo International Airport
8. ILQ
   Ilo Airport
9. ILS
   Instrument Landing System
10. ILS
    Integrated Logistics Support
11. ILS
    Instituteument Landing System
12. ILSP
    Integrated Logistic Support Program
13. ILSP
    Integrated Logistics Support Plan/Program
14. ILU
    Kilaguni Airport
15. IM
    Immediate
16. IM
    Information Management
17. IM
    Inner Marker
18. IMA
    Integrated Modular Avionics
19. IMAL
    Integrity Monitor Alarm
20. IMAL
    Integrity Monitoring Alarm Limit

Last updated: January 9, 2022 — Total entries: 27,749