AA.III.I.K1FAA-S-ACS-11A · Nov 2023Knowledge

Conditions and situations that could warrant a rejected takeoff (e.g., takeoff warning ...

ACS element text (the applicant demonstrates understanding of)

Conditions and situations that could warrant a rejected takeoff (e.g., takeoff warning systems, powerplant failure, other systems warning/failure).

Bottom line

Ill-advised rejected takeoff decisions by flight crews and improper pilot technique during the execution of a rejected takeoff contribute to a majority of takeoff-related commercial aviation accidents worldwide.

Key numbers

Key numbers for Conditions and situations that could warrant a rejected takeoff (e.g., takeoff warning ...
NumberWhat it means
2 percent of rejected takeoffs are high-speed aborts above 120 knotsHigh-speed RTOs
After passing V1 speed, the point for abort has passedAbort point

FAA references

  1. AFH ch. 16 (pp. 16-14–16-15) — FAA-H-8083-3C
  2. AFH ch. 6 (p. 6-14) — FAA-H-8083-3C
  3. SEA ch. 9 (p. 9-3) — FAA-H-8083-23
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