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