14 CFR 125.115
§ 125.115 Internal doors.
United States · 14 CFR — Aeronautics and Space · Status: effective
Cite this
- Citation
- 14 CFR 125.115, § 125.115 Internal doors, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/57076
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Full text
In any case where internal doors are equipped with louvres or other ventilating means, there must be a means convenient to the crew for closing the flow of air through the door when necessary.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.