Regulations last checked for updates: May 02, 2025

Title 14 - Aeronautics and Space last revised: Apr 02, 2025
All TitlesTitle 14Chapter IPart 29Subpart B - Subpart B—Flight
View all text of Subpart B [§ 29.21 - § 29.251]
§ 29.251 - Vibration.

Each part of the rotorcraft must be free from excessive vibration under each appropriate speed and power condition.

authority: 49 U.S.C. 106(f), 106(g), 40113, 44701-44702, 44704
source: Docket No. 5084, 29 FR 16150, Dec. 3, 1964, unless otherwise noted.
cite as: 14 CFR 29.251
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