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Williams FJ44-1A Turbofan Engine from Japan

Compact FJ44-1A turbofan engine for very light jets, with thrust not exceeding 25 kN, featuring dual-channel FADEC. HTS 8411.11.40.00 applies as it's a dedicated aircraft turbojet turbine. Commonly used in Cessna CitationJet CJ1.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Verify engine serial number against FAA type certificate data sheet; prepare for customs inspection of thrust verification docs

Avoid pitfalls by separating from non-aircraft turbine imports