Rotor speed.

CFR · 2024-01-01 · US · Title 14

(a) (1) The maximum design r.p.m. determined under § 27.309(b); and (2) The maximum r.p.m. shown during the type tests. (b) (1) The minimum shown during the type tests; and (2) The minimum determined by design substantiation. (c) (1) Not less than the greater of— (i) The minimum shown during the type tests; and (ii) The minimum determined by design substantiation; and (2) Not more than a value determined under § 27.33(a)(1) and (b)(1).

official document · source cfr-2024 · id 14:§ 27.1509