Cast Iron Gas Turbine Exhaust Diffuser from Mexico
Cast iron diffuser component that slows and diffuses exhaust gases from industrial gas turbine exhaust stages. Features only cleaning and basic locator machining post-casting, meeting HTS 8411.99.1010 criteria for nonaircraft turbine rough parts.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Request supplier certification of 'not advanced beyond cleaning/machining for location' per statistical notes
• Check for risers/gates fully removed; incomplete cleaning risks 8411.99.1080 reclassification
• Use ISF filings early due to high-value energy equipment scrutiny