HSChapter 54
U.S. imports of dyed woven nylon & polyamide filament fabrics (≥85%) (HS 540742) totaled $1.2M in April 2026, traded with 26 countries.
Importers of Dyed Woven Nylon & Polyamide Filament Fabrics (≥85%) paid $251K in duties in April 2026 — an effective duty rate of 24% on $1.0M in dutiable value, based on actual customs collections rather than the published tariff schedule. Dyed Woven Nylon & Polyamide Filament Fabrics (≥85%) imports of $1.2M in April 2026 ran 26% below the year-to-date monthly average of $1.6M.
Last updated: April 2026 dataFabrics subject to Section 301 tariffs when sourced from China fall under this heading, which covers piece-dyed woven constructions built from nylon or other polyamide filaments at 85% or more by weight. The US schedule subdivides the heading by fabric weight: 5407420030 covers goods under 170 g/m², while 5407420060 covers heavier constructions above that threshold — a distinction that matters for apparel versus technical-textile end uses. Taiwan leads US supply, followed by China and Japan, making origin documentation and Section 301 exclusion tracking a routine compliance task for importers of lighter-weight nylon taffetas and linings.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The US tariff schedule splits dyed nylon/polyamide fabrics at 170 g/m²: goods at or below that weight fall under 5407420030, while heavier fabrics are classified under 5407420060. Importers should verify the certified fabric weight on the mill certificate before filing entry, as misclassification between these two lines can trigger penalty exposure.
Yes. Imports from China in this heading are subject to Section 301 tariffs. Importers should confirm the current applicable list and rate with a licensed customs broker, as Section 301 coverage and any exclusions are subject to ongoing review.
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Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| TAIWAN | $515K | -- | -$515K |
| MEXICO | $58K | $456K | +$398K |
| VIETNAM | $2K | $397K | +$396K |
| CANADA | $26K | $229K | +$204K |
| DOMINICAN REPUBLIC | -- | $244K | +$244K |
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 5407420030 | NYL/PLY FB GT=85% FIL NYL/O P DYD WGT LT=170 G/M2 | $774K | 24.26% | $187K |
| 5407420060 | WOV FABS OF NYLN/POLYMDS DYED WEIGHING GT 170 G/M2 | $435K | 23.96% | $64K |
NYL/PLY FB GT=85% FIL NYL/O P DYD WGT LT=170 G/M2
WOV FABS OF NYLN/POLYMDS DYED WEIGHING GT 170 G/M2
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 5407420000 | WOV FAB SYN FIL YN NESOI 85% NYLON ETC DYED | $1.5M |
WOV FAB SYN FIL YN NESOI 85% NYLON ETC DYED
231.8K m2
SYNTHETIC FILAMENT YARN FABRIC FROM THE STRIP
HS 540720
SYN FIL YARN EX SEWING NO RETAIL, POLYESTER
HS 540220
SYNTHETIC STRIP WIDTH NOT > 5MM
HS 540490
SYN FIL YN EXSEW NO RT TX POLYESTER
HS 540233
SYNT FILMT YRN, HIGH TENACITY YARN OF ARAMIDS
HS 540211
SYNT YARN,HIGH TENACTY, NYLON/ OTHR POLYAMIDES,NES
HS 540219
| State | Imports | Exports | Balance |
|---|---|---|---|
| Rhode Island | -- | $628K | +$628K |
| Massachusetts | $340K | $117K | -$223K |
| New York | $123K | $112K | -$11K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| NEWARK, NJ | $515K | -- | -$515K |
| NEW YORK, NY | $4K | $428K | +$424K |
| LOS ANGELES, CA | $301K | $11K | -$291K |