U.S. Code > Title 19 Customs Duties > CHAPTER 3—THE TARIFF AND RELATED PROVISIONS (§§ 121—580) > SUBTITLE IV—CUSTOMS ADMINISTRATION (§§ 231—580) > Administrative Provisions— (§§ 231—580) > part 6—general provisions (§§ 571_to_573—580) > §§ 575, 576. Repealed.]