Gearbox Mounting Forging from Mexico
Steel forging for accessory gearbox mounting bracket on regional turboprop engines, transmitting power to engine accessories. Under HTS 8411.91.90.81 as aircraft-specific steel forging part. Supports fuel pumps, generators, and hydraulic pumps.
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
• Include gearbox interface specifications proving engine integration
• Certify vibration damping properties for propeller-driven applications
• Monitor AD/CVD cases specific to accessory drive forgings