CA.III.A.R3FAA-S-ACS-7B · Nov 2023Risk management

Use of non-standard phraseology.

ACS element text (the applicant demonstrates understanding of)

Use of non-standard phraseology.

Bottom line

The words “line up and wait” have replaced “position and hold” in directing you to taxi onto a runway and await takeoff clearance. When communicating with ATC or during crew briefings, each pilot should agree on the plan of action, ask for clarification, and question any inconsistency.

FAA references

  1. RMH ch. 6 (p. 6-4) — FAA-H-8083-2A
  2. PHAK ch. 14 (p. 14-34) — FAA-H-8083-25C (2023)
  3. AIM 4-3-18 (Taxiing) — AIM Basic 2/20/25 w/ Change 1 (8/7/25) & Change 2 (1/22/26)
  4. AIM 4-4-7 (Pilot Responsibility upon Clearance Issuance) — AIM Basic 2/20/25 w/ Change 1 (8/7/25) & Change 2 (1/22/26)
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