14 CFR 121.563

§ 121.563 Reporting mechanical irregularities.

United States · 14 CFR — Aeronautics and Space · Status: effective

Cite this

Citation: 14 CFR 121.563, § 121.563 Reporting mechanical irregularities, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/56894
Permanent ID: ys:prov:56894@1
SHA-256: 3a407645bb4afde897ab98b38cb7078b4c02b377a2bf6fb93d7a6e52c6cc5832

The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.

Full text

The pilot in command shall ensure that all mechanical irregularities occurring during flight time are entered in the maintenance log of the airplane at the end of that flight time. Before each flight the pilot in command shall ascertain the status of each irregularity entered in the log at the end of the preceding flight.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.