{"data":{"id":"us/19-cfr-145.21","jurisdiction":"us","citation":"19 CFR 145.21","heading":"Administrative review.","body":"Requests for adjustment of the amount of duty assessed under mail entries shall be handled as requests for administrative review in accordance with this subpart.","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":"a96b3f27c2f3b8bdcf5ec1022d1a7c6b2141bbf6496015f4a0772913599ad3ee","source_id":"us-cfr","stale":true,"prev":"us/19-cfr-145.15","next":"us/19-cfr-145.22"},"notice":"GroundRules: Original legal text. Not legal advice."}