Regulations last checked for updates: May 01, 2025

Title 14 - Aeronautics and Space last revised: Apr 02, 2025
authority: 49 U.S.C. 106(g), 40113, 44701-44702, 44707-44709; Sec. 135, Public Law 116-260, 134 Stat. 1182
source: Docket FAA-2021-0237, Amdt. 147-9; 87 FR 31415, May 24, 2022, unless otherwise noted.