{
  "summary": "In the United States tariff, line 5404.19.80.20 covers monofilament, of nylon or other polyamides. The general (MFN) duty rate is 6.9%. It falls under HS subheading 5404.19 in heading 54.04 (chapter 54).",
  "updatedAt": "2026-10-09",
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    },
    {
      "label": "Covers",
      "value": "Monofilament, of nylon or other polyamides",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
    },
    {
      "label": "Duty (MFN)",
      "value": "6.9%",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
    },
    {
      "label": "Preferential rates",
      "value": "From free (14 programmes or origins)",
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    },
    {
      "label": "Additional duties",
      "value": "None recorded",
      "source": null
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    {
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      "value": "None recorded",
      "source": null
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    {
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      "label": "HS subheading",
      "value": "5404.19",
      "source": null,
      "url": "https://border.bot/hs-codes/540419"
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  "faq": [
    {
      "question": "What does tariff line 5404.19.80.20 cover in the United States tariff?",
      "answer": "In the United States tariff, line 5404.19.80.20 covers monofilament, of nylon or other polyamides."
    },
    {
      "question": "What is the general (MFN) duty on 5404.19.80.20 in the United States?",
      "answer": "The general (MFN) duty rate is 6.9%. The rate is published on 5404.19.80."
    },
    {
      "question": "Which preferential rates apply to 5404.19.80.20?",
      "answer": "Duty-free entry applies to goods that qualify under 14 programmes: the United States-Australia Free Trade Agreement, the United States-Bahrain Free Trade Agreement Implementation Act, the United States-Chile Free Trade Agreement, the United States-Colombia Trade Promotion Agreement Implementation Act, the United States-Israel Free Trade Area, the United States-Jordan Free Trade Area Implementation Act, the United States-Korea Free Trade Agreement Implementation Act, the United States-Morocco Free Trade Agreement Implementation Act, the United States-Oman Free Trade Agreement Implementation Act, the Dominican Republic-Central America-United States Free Trade Agreement, the United States-Panama Trade Promotion Agreement Implementation Act, the United States-Peru Trade Promotion Agreement Implementation Act, the United States-Mexico-Canada Agreement and the United States-Singapore Free Trade Agreement."
    }
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    {
      "id": "covers",
      "title": "What this line covers",
      "text": [
        "In the United States tariff, line 5404.19.80.20 covers monofilament, of nylon or other polyamides.",
        "Its legal text is “Of nylon or other polyamides”, read under “Monofilament”, “Other” and “Other”.",
        "Products commonly classified here include Synthetic monofilament of polypropylene, of 67 decitex or more and of which no cross-sectional dimension exceeds 1 mm, Monofilament of nylon, of 67 decitex or more and of which no cross-sectional dimension exceeds 1 mm and designed with consistent diameter to be suitable for silk-screening (border.bot’s search keywords, not legal text)."
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    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "It falls under HS subheading 5404.19 in heading 54.04 (chapter 54). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff."
      ]
    },
    {
      "id": "duty",
      "title": "Duty",
      "text": [
        "The general (MFN) duty rate is 6.9%.",
        "The rate is published on 5404.19.80.",
        "Duty-free entry applies to goods that qualify under 14 programmes."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "No other national tariff on border.bot has live lines under 5404.19 yet."
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    },
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      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "This page was last updated on 9 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
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      "code": "54",
      "description": "Man-made filaments; strip and the like of man-made textile materials"
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    "heading": {
      "code": "5404",
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        "Monofilament of nylon, of 67 decitex or more and of which no cross-sectional dimension exceeds 1 mm",
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        "code": "54041980",
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            {
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            {
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