Part 145 - Mail Importations  


§ 145.0 - Scope.
Subpart A - General Provisions
§ 145.1 - Definitions.
§ 145.2 - Mail subject to Customs examination.
§ 145.3 - Opening of letter class mail; reading of correspondence prohibited.
§ 145.4 - Dutiable merchandise without declaration or invoice, prohibited merchandise, and merchandise imported contrary to law.
§ 145.5 - Undeliverable packages.
Subpart B - Requirements and Procedures
§ 145.11 - Declarations of value and invoices.
§ 145.12 - Entry of merchandise.
§ 145.13 - Internal revenue tax on mail entries.
§ 145.14 - Marking requirements.
Subpart C - Administrative Review of Mail Entries
§ 145.21 - Administrative review.
§ 145.22 - Procedures for obtaining administrative review.
§ 145.23 - Time limits.
§ 145.24 - Amendment of entry.
§ 145.25 - Entry correct.
§ 145.26 - Rates of duty not binding.
Subpart D - Special Classes of Merchandise
§ 145.31 - Importations not over $800 in value.
§ 145.32 - Bona-fide gifts.
§ 145.34 - Personal and household effects and tools of trade.
§ 145.35 - United States products returned.
§ 145.36 - Articles for institutions.
§ 145.37 - Articles for the U.S. Government.
§ 145.38 - Diplomatic pouches.
§ 145.39 - Articles for diplomatic officers, representatives of international organizations, and foreign military personnel.
§ 145.40 - Plant material imported for immediate exportation.
§ 145.41 - Other conditionally and unconditionally free merchandise.
§ 145.42 - Proof for conditionally free merchandise.
§ 145.43 - Unaccompanied tourist shipments
Subpart E - Restricted and Prohibited Merchandise
§ 145.51 - Articles prohibited by section 305, Tariff Act of 1930.
§ 145.52 - Literature concerning devices for unlawful abortion.
§ 145.53 - Firearms and munitions of war.
§ 145.54 - Alcoholic beverages.
§ 145.55 - Trademarks, trade names, and copyrights.
§ 145.56 - Foreign Assets Control.
§ 145.57 - Regulations of other agencies.
§ 145.58 - Other restricted and prohibited merchandise.
§ 145.59 - Seizures.
Subpart F - Exportation by Mail
§ 145.71 - Exportation from continuous Government custody.
§ 145.72 - Delivery to Customs custody for exportation.
Subpart G - Mandatory Advance Electronic Data for Mail Shipments
§ 145.73 - Definitions.
§ 145.74 - Mandatory advance electronic data (AED).
§ 145.75 - Liability for civil penalties.
Appendix to Part 145
Policy Statement to Part 145 - Examination of Sealed Letter Class Mail