{"data":{"id":"us/19-cfr-145.26","jurisdiction":"us","citation":"19 CFR 145.26","heading":"Rates of duty not binding.","body":"Rates of duty assessed on a mail entry, whether assessed on the original entry or as amendments under § 145.24, are not binding for future importations. A binding ruling on tariff classification may be obtained in accordance with the procedures set forth in part 177 of this chapter.","path":["Title 19—Customs Duties","CHAPTER I—U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY","PART 145—MAIL IMPORTATIONS","Subpart C—Administrative Review of Mail Entries"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-19.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:40Z","sha256":"756300dbe5d03039ff3d3ab62b808c4c257cd83c2baef531e35e7d41756079cc","source_id":"us-cfr","stale":true,"prev":"us/19-cfr-145.25","next":"us/19-cfr-145.31"},"notice":"GroundRules: Original legal text. Not legal advice."}