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PA.XII.A.K1FAA-S-ACS-6C · Nov 2023Knowledge

Airplane shutdown, securing, and postflight inspection.

ACS element text (the applicant demonstrates understanding of)

Airplane shutdown, securing, and postflight inspection.

Bottom line

A flight is not complete until the engine is shut down and the airplane is secured. The pilot should always use the procedures in the airplane's AFM/POH shutdown checklist for shutting down the engine and securing the airplane. After engine shutdown and deplaning passengers, the pilot should accomplish a postflight inspection, a walk around to inspect the general condition of the aircraft.

Key numbers

Key numbers for Airplane shutdown, securing, and postflight inspection.
NumberWhat it means
IDLE or 1,000 rpmThrottle
at idle rpmMagneto test

FAA references

  1. AFH ch. 2 (p. 2-23) — FAA-H-8083-3C
  2. RMH ch. 3 (p. 3-4) — FAA-H-8083-2A
  3. AFH ch. 1 (p. 1-15) — FAA-H-8083-3C
  4. RMH ch. 5 (p. 5-1) — FAA-H-8083-2A
  5. PHAK ch. 2 (p. 2-18) — FAA-H-8083-25C (2023)
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