CFR›Title 19›Chapter I›Part 190›Subpart P›19 CFR 190.165 Citation19 CFR 190.165CorpusDaily eCFRDisplayed edition2026-10-01Last updated2026-10-01 § 190.165 No exportation by mail.Merchandise covered by this subpart must not be exported by mail. Authority5 U.S.C. 301; 19 U.S.C. 66, 1202 (General Note 3(i), Harmonized Tariff Schedule of the United States), 1313, 1624; §§ 190.2, 190.10, 190.15, 190.23, 190.38, 190.51 issued under 19 U.S.C. 1508; § 190.84 also issued under 19 U.S.C. 1514; §§ 190.111, 190.112 also issued under 19 U.S.C. 1309; §§ 190.151(a)(1), 190.153, 190.157, 190.159 also issued under 19 U.S.C. 1557; §§ 190.182-190.186 also issued under 19 U.S.C. 81c; §§ 190.191-190.195 also issued under 19 U.S.C. 1593a.Source83 FR 64997, Dec. 18, 2018, unless otherwise noted. Previous 190.164 § 190.164 Return to CBP custody. Next 190.166 § 190.166 Destruction of merchandise.