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Code · CFR · Title 14 — Aeronautics and Space · Part 27 — Airworthiness Standards: Normal Category Rotorcraft · § 27.609

§ 27.609. Protection of structure.

50 words·~1 min read·/us/cfr/t14/s§ 27.609·

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

Each part of the structure must—
(a)Be suitably protected against deterioration or loss of strength in service due to any cause, including—
(1)Weathering;
(2)Corrosion; and
(3)Abrasion; and
(b)Have provisions for ventilation and drainage where necessary to prevent the accumulation of corrosive, flammable, or noxious fluids.
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