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Harmonized System Update (HSU) 2619

4 August 2026

In plain English

CBP's HSU 2619, effective August 1, 2026, cuts Section 232 pharmaceutical duty for UK goods under HTS 9903.04.63 from 10% to 0% and updates FDA tariff flags on certain HTS codes.

Read the official notice
Topic
Customs operations
Regulator
CBP
Published
4 August 2026
For
Imports and Exports
Where it applies
United States
Source
CBP CSMS

From the notice

Harmonized System Update (HSU) 2619 was created on August 1, 2026, and contains 6 harmonized tariff records and 25 ABI records. HSU 2619 contains the Section 232 Pharmaceutical United Kingdom duty reduction from 10% to 0% for HTS 9903.04.63. For more information, please see Federal Register Notice 2026-15799 . HSU 2619 also contains PGA HTS flagging updates. The FDA tariff flag “FD4” was changed to “FD3” for the following two HTS numbers: HTS 2103.20.4020 (sauces and preparations therefore; mixed condiments and mixed seasonings; mustard flour and meal and prepared mustard: in containers holding less than 1.4 kg), and HTS 2103.90.9091 (sauces and preparations therefore; mixed condiments and mixed seasoning
The full text is at the source

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