14 C.F.R. § 25.491 Taxi, takeoff and landing roll.
Title 14 - Aeronautics and Space
Within the range of appropriate ground speeds and approved weights, the airplane structure and landing gear are assumed to be subjected to loads not less than those obtained when the aircraft is operating over the roughest ground that may reasonably be expected in normal operation. [Amdt. 25–91, 62 FR 40705, July 29, 1997]
Title 14: Aeronautics and Space
PART 25—AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES
Subpart C—Structure
Ground Loads
§ 25.491 Taxi, takeoff and landing roll.
