---
kind: "unit"
title: "19"
title_heading: "Customs Duties"
key: "ch21/schIV"
level: "subchapter"
label: "Subchapter IV"
heading: "Dispute Settlement in Antidumping and Countervailing Duty Cases"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/19/ch21-schIV"
sections_count: 2
---

# Subchapter IV — Dispute Settlement in Antidumping and Countervailing Duty Cases

Title 19 — Customs Duties › Chapter 21 — North American Free Trade

## Contents

- [Part A](/usc/19/ch21-schIV-ptA.md)
- [Part B — General Provisions](/usc/19/ch21-schIV-ptB.md)