Cast Iron Turbojet Compressor Casing from Mexico
A rough cast iron housing for the compressor section of a non-aircraft turbojet engine, machined only to remove casting imperfections like fins and gates for subsequent finishing. Classified under HTS 8411.91.10.40 as a cast-iron part of turbojets not advanced beyond basic cleaning and machining, specific to non-aircraft turbines.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Verify cast iron composition via material certificates to confirm eligibility under the cast-iron subheading
• Include detailed foundry process documentation proving no advanced machining beyond fin/gate removal
• Avoid misclassification by distinguishing from finished assemblies; common pitfall is overlooking 'non-aircraft' specificity