§ 146.51 Customs control of merchandise.

19 CFR 146.51

Part 146: Foreign Trade Zones · 2025 edition

No merchandise, other than domestic status merchandise provided for in § 146.43, will be manipulated, manufactured, exhibited, destroyed, or transferred from a zone in any manner or for any purpose, except under Customs permit as provided for in this part. The port director may require segregation of any zone status merchandise whenever necessary to protect the revenue or properly administer U.S. laws or regulations.

Source: eCFR (Title 19, 2025 Annual Edition). Regulatory text is a U.S. government work. Verify against the official eCFR before relying on it. Not legal advice.