Fan Midshaft for Turbofan Engine from Canada
Hollow titanium alloy midshaft connecting low-pressure turbine to fan in high-bypass ratio turbofan engines. Critical torque transmission component. Classified 8411.91.90.85 aircraft turbine part.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide dynamic balance certification to G2.5 or better
• Declare shaft critical speed analysis data
• Splined vs flanged coupling ends affect assembly classification