1. Regulations
  2. title 14
  3. chapter I
  4. part 29
  5. subpart C
  6. subjgrp 249
  7. § 29.411

View all text of Subjgrp 249 [§ 29.391 - § 29.427]

§ 29.411 - Ground clearance: tail rotor guard.

(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.

AUTHORITY: 49 U.S.C. 106(f), 106(g), 40113, 44701-44702, 44704.

SOURCE: Docket No. 5084, 29 FR 16150, Dec. 3, 1964, unless otherwise noted.

CITE AS: 14 CFR 29.411