AI.VI.A.R2FAA-S-ACS-25 · Nov 2023Risk management

Deciding if and when to declare an emergency.

ACS element text (the applicant demonstrates understanding of)

Deciding if and when to declare an emergency.

Bottom line

An aircraft is in at least an urgency condition the moment the pilot becomes doubtful about position, fuel endurance, weather, or any other condition that could adversely affect flight safety.

FAA references

  1. AIM 6-1-2 (Emergency Condition- Request Assistance Immediately) — AIM Basic 2/20/25 w/ Change 1 (8/7/25) & Change 2 (1/22/26)
  2. PHAK ch. 14 (p. 14-2) — FAA-H-8083-25C (2023)
  3. AIM 6-2-2 (Transponder Emergency Operation) — AIM Basic 2/20/25 w/ Change 1 (8/7/25) & Change 2 (1/22/26)
  4. AIM 6-3-2 (Obtaining Emergency Assistance) — AIM Basic 2/20/25 w/ Change 1 (8/7/25) & Change 2 (1/22/26)
  5. RMH ch. 6 (p. 6-2) — FAA-H-8083-2A
Members lesson

Build understanding you can use

Unlock the full lesson and continue studying this element.

  • Full teaching sections: Hazard; How it shows up; Decision rules; Mitigations; How it shows up
  • Check your understanding with answers you can reveal
View membership options