Governmental & Military Abbreviations and Acronyms

1. FDIGBL
   Fault Diagnostics, Channel B Left Engine
2. FDIGBR
   Fault Diagnostics, Channel B, Right Engine
3. FDIIR
   fault detection, isolation, identification, and
4. FDIO
   Flight Data Input/Output
5. FDIOC
   Flight Data Input/Output Center
6. FDIOR
   Flight Data Input/Output Remote
7. FDIR
   Flight Director
8. FDIR
   Fault Detection, Identification and Recovery
9. FDIS
   Free Discharge
10. FDIU
    Fill Device Interface Unit
11. FDK
    Flight Display Keyboard
12. FDL
    Flight Director Loop
13. FDLC
    Final Design Load Cycle
14. FDLE
    Florida Department of Law Enforcement's
15. FDLI
    Food and Drug Law Institute
16. FDLP
    Federal Depository Library Program
17. FDM
    Flight Data Monitoring
18. FDM
    Frequency Division Multiplex
19. FDM
    Flight Data Manager
20. FDM
    Flight Data Message

Last updated: May 24, 2020 — Total entries: 74,797