CFR›Title 50›Chapter VI›Part 635›50 CFR Part 635 Subpart F Citation50 CFR Part 635 Subpart FContainsSections § 635.69–§ 635.71CorpusDaily eCFRDisplayed edition2026-09-23Last updated2026-09-23 Subpart F—Enforcement Sections § 635.69 § 635.69 Vessel monitoring systems. § 635.70 § 635.70 Penalties. § 635.71 § 635.71 Prohibitions. Authority16 U.S.C. 971 et seq.; 16 U.S.C. 1801 et seq.Source64 FR 29135, May 28, 1999, unless otherwise noted.