---
kind: "unit"
title: "19"
title_heading: "Customs Duties"
key: "chI/part146"
level: "part"
label: "Part 146"
heading: "Foreign Trade Zones"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/19/chI-part146"
sections_count: 58
---

# Part 146 — Foreign Trade Zones

Title 19 C.F.R. — Customs Duties › Chapter I — U.s. Customs and Border Protection, Department of Homeland Security; Department of the Treasury

## Sections

- [§146.0. Scope.](/cfr/19/146.0.md)

## Contents

- [Subpart A — General Provisions](/cfr/19/chI-part146-subpartA.md)
- [Subpart B — Inventory Control and Recordkeeping System](/cfr/19/chI-part146-subpartB.md)
- [Subpart C — Admission of Merchandise to a Zone](/cfr/19/chI-part146-subpartC.md)
- [Subpart D — Status of Merchandise in a Zone](/cfr/19/chI-part146-subpartD.md)
- [Subpart E — Handling of Merchandise in a Zone](/cfr/19/chI-part146-subpartE.md)
- [Subpart F — Transfer of Merchandise From a Zone](/cfr/19/chI-part146-subpartF.md)
- [Subpart G — Penalties; Suspension; Revocation](/cfr/19/chI-part146-subpartG.md)
- [Subpart H — Petroleum Refineries in Foreign-Trade Subzones](/cfr/19/chI-part146-subpartH.md)