Tempered Cabin Window for Helicopters from Canada
Toughened glass for helicopter cabin doors and panels, curved for rotorcraft aerodynamics and vibration resistance. FAA-certified for direct incorporation. Under 7007.11.00 as aircraft safety glass.
Duty Rate — Canada → United States
15.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Attach FAA TSO-C47b authorization for transport category helicopters
• Vibration test reports mandatory for rotorcraft glass validation
• Coordinate with aircraft registry for end-use verification