Pratt & Whitney PW4000 Generator Stator from Japan
Stator winding assembly for PW4000 series engine generators on Boeing 777. Epoxy-impregnated coils for high-altitude insulation. HTS 8503.00.4500 for aircraft-suitable generator stators.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide winding diagrams and insulation class (H-class) specifications
• Declare dielectric test results to prove aviation-grade construction
• Coordinate with airline MRO for pre-import technical acceptance