Aviation Dictionary

Flight director indicator (FDI)

One of the major components of a flight director system, it provides steering commands that the pilot (or the autopilot, if coupled) follows.

Dictionary Term

Flight director indicator (FDI)

Definition

One of the major components of a flight director system, it provides steering commands that the pilot (or the autopilot, if coupled) follows.

References

Pilot's Handbook of Aeronautical Knowledge · Federal Aviation Administration · 2023