AI.VI.A.K9FAA-S-ACS-25 · Nov 2023Knowledge

Common errors related to this Task.

ACS element text (the applicant demonstrates understanding of)

Common errors related to this Task.

Bottom line

An error is a deviation from intended or expected actions caused by the flight crew that may lead to undesired aircraft states. It is usually not a single decision that leads to an accident, but a chain of events triggered by a number of factors.

Key numbers

Key numbers for Common errors related to this Task.
NumberWhat it means
approximately 80 percent of all aviation accidents are human factors relatedHuman factors

FAA references

  1. RMH Glossary — FAA-H-8083-2A
  2. AIH ch. 1 (p. 1-19) — FAA-H-8083-9B
  3. RMH ch. 6 (pp. 6-1–6-2) — FAA-H-8083-2A
  4. RMH ch. 7 (p. 7-2) — FAA-H-8083-2A
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