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8411.99.10.40/Cast Iron Combustion Chamber Support for LEAP-1 Engine/Canada

Cast Iron Combustion Chamber Support for LEAP-1 Engine from Canada

Cast iron support ring for the combustion chamber in CFM LEAP-1 gas turbines used in civil aircraft like A320neo. Minimal machining for risers and location, HTS 8411.99.1040.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• Provide heat-flow diagrams showing casting cleanup only, no functional machining

• Align with CFM56/LEAP supply chain manifests for consistency