U.S. imports of Elastomeric Synthetic Filament Yarn (Other Than Sewing Thread), Not for Retail Sale, Yarn Single, Untwist/Twist Less Than 50 Turns/M (HS 5402440040) totaled $3.2M in August 2026, imported from 11 countries.
Importers of Elastomeric Synthetic Filament Yarn (Other Than Sewing Thread), Not for Retail Sale, Yarn Single, Untwist/Twist Less Than 50 Turns/M paid $623K in duties in August 2026, an average duty rate of 19.44% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Elastomeric Synthetic Filament Yarn (Other Than Sewing Thread), Not for Retail Sale, Yarn Single, Untwist/Twist Less Than 50 Turns/M imports of $3.2M in August 2026 ran 33% above the year-to-date monthly average of $2.4M.
Last updated: August 2026 dataAverage import price $5.63/kg · 46 import shipments a month
Statistical number 1 of 3 in subheading 540244
Statistical number 5402440040 · $3.2M of $2.6M
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Imports
Imports
$3.2MYoY · free account
Low of 8 reported months · imports
Low · free accountThrough August 2026 · imports 8 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
South Korea and China together supply 88% of it. China pays 41.0% duty; South Korea 12.5%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 540244 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 540244 for those.
rate provision · imports
None recorded for this period.