33.8—Selection of engine power and thrust ratings.
(a)
Requested engine power and thrust ratings must be selected by the applicant.
(b)
Each selected rating must be for the lowest power or thrust that all engines of the same type may be expected to produce under the conditions used to determine that rating.
Code of Federal Regulations
[Amdt. 33-3, 32 FR 3736, Mar. 4, 1967]