Harmonized System Update (HSU) 2608

Harmonized System Update (HSU) 2608 was created on April 22, 2026, and contains 39 Harmonized Tariff Records and 123 ABI records. 
This HSU includes Section 301 Large Civil Aircraft (LCA) HTS updates per 86 FR 36313 [ https://www.federalregister.gov/documents/2021/07/09/2021-14550/suspension-of-action-enforcement-of-us-wto-rights-in-the-large-civil-aircraft-dispute ]. For more information or guidance on this please see CSMS 49153305. [ https://content.govdelivery.com/accounts/USDHSCBP/bulletins/2ee0519 ] 
Additionally, this HSU includes miscellaneous HTS adjustments required by the verification of the 2026 Harmonized Tariff Schedule (HTS). 
For questions related to Section 301 LCA updates, contact the Trade Remedy Branch at traderemedy@cbp.dhs.gov. 
For questions or concerns with the Harmonized System Update, contact the HTS administrators at HTSadmin@cbp.dhs.gov.