Fan Hub Forging for Turbofan Engine from Canada
Large steel forging serving as the central hub for the wide-chord fan blades in modern high-bypass ratio aircraft turbofan engines like those on Boeing 787. HTS 8411.91.90.81 applies as it's a rough forging dedicated to aircraft turbojet parts, prior to final machining. Critical for transferring torque from the engine shaft to fan blades.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Ensure ITAR compliance for defense-related aircraft engine forgings with proper export licenses
• Use NAICS code 336412 for statistical reporting of aircraft engine forgings
• Test for ultrasonic inclusions per aerospace forging standards to prevent customs holds