Chapter 54

HTS Chapter 54

6 headings · 60 tariff lines · 2 duty-free lines · ad valorem rates from 6.9% to 25%

Headings in chapter 54

HeadingDescriptionLinesFreeRate range
5401Sewing thread of man-made filaments, whether or not put up for retail sale00Free
5402Synthetic filament yarn (other than sewing thread), not put up for retail sale, including synthetic monofilament of less than 67 decitex1108–8.8%
5403Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex408–10%
5404Synthetic monofilament of 67 decitex or more and of which no cross-sectional dimension exceeds 1 mm; strip and the like (for example, artificial straw) of synthetic textile materials of an apparent width not exceeding 5 mm106.9–6.9%
5407Woven fabrics of synthetic filament yarn, including woven fabrics obtained from materials of heading 54043118.5–25%
5408Woven fabrics of artificial filament yarn, including woven fabrics obtained from materials of heading 540512112–25%

How to read chapter 54

Chapter 54 is part of the international Harmonized System, not a US invention — the chapter and heading boundaries are shared with every country that uses HS 2022. The 60 tariff lines below them are where countries diverge: national suffixes, rate levels and quota notes are set locally.

2 of the 60 lines in this chapter carry a general rate of Free. That is a statement about the general column only — Section 301, AD/CVD and quota measures are applied on top and are not reflected here.