Notice of Extension of the Deadline for Determining the Adequacy of the Antidumping and Countervailing Duty Petitions: Certain Railway Tank Cars and Parts Thereof From Mexico

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Commerce International Trade Administration [A-201-872, C-201-873] AGENCY: Enforcement and Compliance, International Trade Administration, Department of Commerce. DATES: Applicable October 20, 2026. FOR FURTHER INFORMATION CONTACT: Benito Ballesteros at (202) 482-7425 (AD) and Stefan Smith at (202) 482-4342 (CVD), AD/CVD Operations, Enforcement and Compliance, International Trade Administration, U.S. Department of Commerce, 1401 Constitution Avenue NW, Washington, DC 20230. Extension of Initiation of Investigations The Petitions On September 30, 2026, the U.S. Department of Commerce (Commerce) received antidumping duty (AD) and countervailing duty (CVD) petitions on imports of certain railway tank cars and parts thereof (tank cars) from Mexico filed in proper form on behalf of UTLX Manufacturing LLC (the petitioner), a domestic producer of tank cars. [ 1 ] Determination of Industry Support for the Petitions Sections 702(b)(1) and 732(b)(1) of the Tariff Act of 1930, as amended (the Act), require that a petition be filed by or on behalf of the domestic industry. To determine that the petition has been filed by or on behalf of the industry, sections 702(c)(4)(A) and 732(c)(4)(A) of the Act require that the domestic producers or workers who support the petition account for: (i) at least 25 percent of the total production of the domestic like product; and (ii) more than 50 percent of the production of the domestic like product produced by that portion of the industr…