CFR›Title 19›Chapter I›Part 178 ContainsSections 178.1–178.2CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 178—APPROVAL OF INFORMATION COLLECTION REQUIREMENTS Sections 178.1 § 178.1 Purpose. 178.2 § 178.2 Listing of OMB control numbers. Authority5 U.S.C. 301; 19 U.S.C. 1624; 44 U.S.C. 3501 et seq. Previous 177 Part 177—Administrative Rulings Next 181 Part 181—North American Free Trade Agreement