cfr_sections: 14:14:1.0.1.3.15.3.168.16

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section_id	title_number	title_name	chapter	subchapter	part_number	part_name	subpart	subpart_name	section_number	section_heading	agency	authority	source_citation	amendment_citations	full_text
14:14:1.0.1.3.15.3.168.16	14	Aeronautics and Space	I	C	27	PART 27—AIRWORTHINESS STANDARDS: NORMAL CATEGORY ROTORCRAFT	C	Subpart C—Strength Requirements	27.411	§ 27.411 Ground clearance: tail rotor guard.	FAA	49 U.S.C. 106(f), 106(g), 40113, 44701-44702, 44704.	Docket No. 5074, 29 FR 15695, Nov. 24, 1964, unless otherwise noted.		(a) It must be impossible for the tail rotor to contact the landing surface during a normal landing. (b) If a tail rotor guard is required to show compliance with paragraph (a) of this section— (1) Suitable design loads must be established for the guard; and (2) The guard and its supporting structure must be designed to withstand those loads.