Fast Breeder Spent Fuel Pins from Mexico
Mixed plutonium-uranium oxide pins from fast breeder reactors like Superphénix or Monju, post-irradiation. HTS 2844.50.00.00 for high-actinide content spent elements. Key for breeder fuel cycle closure.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• High Pu-239 requires Category I safeguards inspections
• Criticality controls stricter due to high fissile loading
• Validate MOX isotopic assays pre-shipment