Marine Diesel Crankshaft from Japan
Corrosion-resistant nickel-chrome steel crankshaft for marine diesel propulsion engines, designed for saltwater environments. Under HTS 8483.10.30 as other crankshafts not aircraft-specific.
Duty Rate — Japan → United States
17.5%
Rate breakdown
9903.94.4315%Parts of passenger vehicles and light trucks that are products of Japan as provided for in subdivision (l) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent as provided for in subdivision (m) of U.S. note 33 to this subchapter.
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Document marine certification (e.g
• Lloyd's Register) separately from HTS
• Saltwater coatings must not obscure base material classification