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Code · CFR · Title 14 — Aeronautics and Space · Part 29 — Airworthiness Standards: Transport Category Rotorcraft · § 29.181

§ 29.181. Dynamic stability: Category A rotorcraft.

34 words·~1 min read·/us/cfr/t14/s§ 29.181·

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Any short-period oscillation occurring at any speed from VY to VNE must be positively damped with the primary flight controls free and in a fixed position. [Amdt. 29-24, 49 FR 44437, Nov. 6, 1984]
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