CSMS #69357309•Monday, July 27, 2026
TariffHigh UrgencyAction Required
Harmonized System Update (HSU) 2617
Harmonized System Update (HSU) 2617 was created on July 23, 2026, and contains 124 harmonized tariff records and 379 Automated Broker Interface (ABI) records. HSU 2617 contains Section 301 Forced Labor HTS updates and changes to the U.S. Fish and Wildlife (FWS) PGA HTS flags. For the FWS PGA HTS flagging, several HTS codes were changed from “FW2” to “FW1.” The FWS HTS codes impacted are listed in this CSMS:CSMS # 69247555 - Notice from the U.S. Fish and Wildlife Service regarding Final Rule Amending 50 CFR Part 10 Shellfish Definition and Updated Tariff Flagging [ https://content.govdelivery.com/bulletins/gd/USDHSCBP-420a243?wgt_ref=USDHSCBP_WIDGET_2 ] The Section 301 Forced Labor HTS updates are effective July 24, 2026. For more information on the Section 301 Forced Labor updates, please see USTR Takes Action in Forced Labor Section 301 Investigations | United States Trade Representative [ https://ustr.gov/about/policy-offices/press-office/press-releases/2026/july/ustr-takes-action-forced-labor-section-301-investigations ]. Questions or concerns with the FWS PGA HTS flagging updates should be directed to lawenforcement@fws.gov. Questions or concerns with this HSU should be directed to the HTS Administrator at HTSAdmin@cbp.dhs.gov. Related Message Number(s): CSMS # 69247555
Additional Information
Programs Affected:
ABISection 301AD/CVD
PGAs Affected:
FWS
Effective Date:July 24, 2026