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14 CFR · PART 91
Official text · Current as of Oct 19, 2026 · from eCFR
[Docket 18334, 54 FR 34325, Aug. 18, 1989, as amended by Amdt. 91-227, 56 FR 65661, Dec. 17, 1991; Docket FAA-2013-0485, Amdt. 91-345, 81 FR 90175, Dec. 13, 2016; Docket FAA-2016-9154, Amdt. 91-348, 82 FR 39664, Aug. 22, 2017]
ACE rules page: Part 91 in plain English
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