§ 27.71. Autorotation performance.
58 words·~1 min read·
/us/cfr/t14/s§ 27.71·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
For single-engine helicopters and multiengine helicopters that do not meet the Category A engine isolation requirements of Part 29 of this chapter, the minimum rate of descent airspeed and the best angle-of-glide airspeed must be determined in autorotation at—
(a)Maximum weight; and
(b)Rotor speed(s) selected by the applicant. [Amdt. 27-21, 49 FR 44433, Nov. 6, 1984]