§ 10.863 Filing of claim for preferential tariff treatment upon importation.

19 CFR 10.863

Part 10: · 2025 edition

An importer may make a claim for OFTA preferential tariff treatment for an originating good by including on the entry summary, or equivalent documentation, the symbol “OM” as a prefix to the subheading of the HTSUS under which each qualifying good is classified, or by the method specified for equivalent reporting via an authorized electronic data interchange system.

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.