Harmonized Tariff Schedule of the U.S. › Chapter 55 Man-made staple fibres
5509.61.00.00Tariff line
Classification path
Yarn (other than sewing thread) of synthetic staple fibers, not put up for retail sale
5509
Other yarn, of acrylic or modacrylic staple fibers
Mixed mainly or solely with wool or fine animal hair (607)
5509.61.00.00
Rates of duty
General rate (Column 1)13.2%
SpecialFree (AU, BH, CL, CO, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 281%
Unitkg
Free (AU, BH, CL, CO, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2031
Measure flags
for origin CN, entry date 2026-10-25 · base rate 13.2%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 5509.61.00 is on L3
Confirmed total 50.7% · max 50.7%Full duty breakdown →