CFR›Title 43›Subtitle B›Chapter II›Part 3600›Subpart 3601›Subject Group Unauthorized Use ContainsSections 3601.70–3601.72CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Sections 3601.70 § 3601.70 Unauthorized use. 3601.71 § 3601.71 What constitutes unauthorized use? 3601.72 § 3601.72 What are the consequences of unauthorized use? Previous Rights of Purchasers and Permittees Rights of Purchasers and Permittees