Williams FJ44 Turbofan Engine from Mexico
The Williams FJ44 is a small turbofan engine for very light jets like the Cessna Citation Mustang. It qualifies under HTS 8407.10.0090 as an other spark-ignition reciprocating/rotary aircraft engine. This bypass design offers fuel efficiency for business aviation.
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
• Submit noise and emissions certification (Stage 4/5 compliance) to expedite customs for environmental reviews
• Accurate horsepower/thrust declaration prevents undervaluation penalties; use OEM spec sheets
• Coordinate with freight forwarders experienced in oversized aviation cargo for proper HAZMAT handling