Code of Federal Regulations

Title 14 - Aeronautics and Space
Volume: 1Date: 2023-01-01Original Date: 2023-01-01Title: Section 25.483 - One-gear landing conditions.Context: Title 14 - Aeronautics and Space. CHAPTER I - FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION. SUBCHAPTER C - AIRCRAFT. PART 25 - AIRWORTHINESS STANDARDS: TRANSPORT CATEGORY AIRPLANES. Subpart C - Structure. - Ground Loads.
§ 25.483 One-gear landing conditions. For the one-gear landing conditions, the airplane is assumed to be in the level attitude and to contact the ground on one main landing gear, in accordance with Figure 4 of Appendix A of this part. In this attitude— (a) The ground reactions must be the same as those obtained on that side under § 25.479(d)(1), and (b) Each unbalanced external load must be reacted by airplane inertia in a rational or conservative manner. [Doc. No. 5066, 29 FR 18291, Dec. 24, 1964, as amended by Amdt. 25–91, 62 FR 40705, July 29, 1997]