Regulations last checked for updates: Feb 06, 2026

Title 14 - Aeronautics and Space last revised: Dec 19, 2026
§ 437.13 - Additional experimental permit terms and conditions.

The FAA may modify an experimental permit at any time by modifying or adding permit terms and conditions to ensure compliance with 51 U.S.C. Subtitle V, chapter 509.

[Doc. No. FAA-2012-0232, 77 FR 20533, Apr. 5, 2012]
source: Docket No. FAA-2006-24197, 72 FR 17019, Apr. 6, 2007, unless otherwise noted.
cite as: 14 CFR 437.13