IR.VII.AFAA-S-ACS-8C · Nov 2023

Loss of Communications

ACS task objective

To determine the applicant exhibits satisfactory knowledge, risk management, and skills associated with loss of communications while operating solely by reference to instruments.

Bottom line

If the failure occurs in VFR conditions, or if VFR conditions are encountered after the failure, each pilot shall continue the flight under VFR and land as soon as practicable.

FAA references

  1. 14 CFR 91.185 (IFR operations: Two-way radio communications failure.) — eCFR current as of 2026-03-05
  2. IFH ch. 11 (p. 11-9) — FAA-H-8083-15B

Knowledge

Risk management

Skills

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