CHAPTER 99 · TRADE MEASURE CODE
9902.13.37
Active9902.13.37 implements Chapter 99 trade measure, adding Free on top of the base HTS duty.
Data provenance: Rates from HTS Revision 16 (Aug 15, 2026); trade measures verified against CBP CSMS and Federal Register notices through Aug 15, 2026.
Additional rate
Free
Status
Applies to
See scope
Base codes paired
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What 9902.13.37 implements
HTS legal text: Acrylic staple fibers, carded, combed or otherwise processed for spinning, containing by weight 92 percent or more of polyacrylonitrile, not more than 0.01 percent of zinc and 2 percent or more but not over 8 percent of water, such fibers dyed or raw white (undyed), such fibers with an average decitex of 11.0 (plus or minus 10 percent) (provided for in subheading 5506.30.00)
Frequently asked questions
What is 9902.13.37?
9902.13.37 is a U.S. Harmonized Tariff Schedule Chapter 99 subheading that implements Chapter 99 trade measure. It adds Free on top of the duty in the underlying base HTS subheading.
Where does this come from, and how current is it?
Rates from HTS Revision 16 (Aug 15, 2026); trade measures verified against CBP CSMS and Federal Register notices through Aug 15, 2026.
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Is 9902.13.37 owed on your import?
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