§ 152.17 Changes in classification by Congress or by Presidential Proclamation.

19 CFR 152.17

Part 152: Classification and Appraisement of Merchandise · 2025 edition

When a rate of Customs duty or internal revenue tax imposed upon or by reason of importation is changed by an act of Congress or by a proclamation of the President, the new rate shall be applied in accordance with the detailed instructions in § 141.69 of this chapter, which provides in general that the rates of duty applicable to merchandise shall be those in effect on the date of entry or withdrawal for consumption, except for certain merchandise covered by an entry for immediate transportation or overcarried and returned to the port of entry.

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.