CFR›Title 14›Chapter I›Part 25›Subpart C›Subject Group Fatigue Evaluation ContainsSection 25.571CorpusDaily eCFRDisplayed edition2026-04-27Last updated2026-04-27 Sections 25.571 § 25.571 Damage-tolerance and fatigue evaluation of structure. Previous Emergency Landing Conditions Emergency Landing Conditions Next Flight Loads Flight Loads