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PA.I.E.S2FAA-S-ACS-6C · November 2023Skills

Skill: identify airspace and meet its communication and equipment requirements

ACS element text (the applicant demonstrates understanding of)

Correctly identify airspace and operate in accordance with associated communication and equipment requirements.

Bottom line

At each route segment, identify the class, altitude boundaries and entry requirements.

FAA references

  1. AIM Chapter 3: Airspace — AIM Basic 2/20/25 w/ Change 1 (8/7/25) & Change 2 (1/22/26)
  2. 14 CFR 91.131 — Current eCFR checked 2026-11-05
  3. 14 CFR 91.130 — Current eCFR checked 2026-11-05
  4. 14 CFR 91.129 — Current eCFR checked 2026-11-05
  5. 14 CFR 91.215 and 91.225 — eCFR current as of 2026-03-05
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