CFR›Title 25›Chapter I›Part 143 ContainsSections 143.1–143.5CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 143—CHARGES FOR GOODS AND SERVICES PROVIDED TO NON-FEDERAL USERS Sections 143.1 § 143.1 Definitions. 143.2 § 143.2 Purpose. 143.3 § 143.3 Procedures. 143.4 § 143.4 Charges. 143.5 § 143.5 Payment. Authority31 U.S.C. 9701; 25 U.S.C. 2, 13, 413.Source55 FR 19621, May 10, 1990, unless otherwise noted. Previous 142 Part 142—Alaska Resupply Operation Next 150 Part 150—Record of Title to Indian Land