Compressor Spool Steel Forging from Mexico
Steel forging for the compressor spool in high-bypass turbofan engines used on commercial aircraft, providing the structural backbone for multiple compressor stages. Falls under HTS 8411.91.90.81 due to its unfinished forged state and specific design for turbojet/turbopropeller parts in aviation. Essential for compressing incoming air in the engine core.
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
• Obtain FAA or EASA-approved supplier certificates to confirm aircraft turbine qualification
• Declare forging weight accurately as duties may apply per kg for steel components
• Avoid misdeclaration as general steel; specify 'aircraft turbine part' in commercial invoice