{
  "summary": "HS code 8423.90 covers weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds, weighing machine weights of all kinds; parts of weighing machinery. It sits in heading 84.23 (weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds) in chapter 84 (nuclear reactors, boilers, machinery and mechanical appliances; parts thereof). Other goods of heading 84.23 are classified under 8423.10 (personal weighing machines, including baby scales; household scales), 8423.20 (scales for continuous weighing of goods on conveyors), 8423.30 (constant weight scales and scales for discharging a predetermined weight of material into a bag or container, including hopper scales), 8423.81 (other weighing machinery, having a maximum weighing capacity not exceeding 30kg) or 2 others. National tariff lines under 8423.90 are live on border.bot for the United States (2 lines, also used by 1 other country).",
  "updatedAt": "2026-10-11",
  "facts": [
    {
      "label": "HS code",
      "value": "8423.90",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Covers",
      "value": "Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds, weighing machine weights of all kinds; parts of weighing machinery",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Heading",
      "value": "84.23: Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/8423"
    },
    {
      "label": "Chapter",
      "value": "84: Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/84"
    },
    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Duty in the United States",
      "value": "See its 2 lines",
      "source": null,
      "url": "https://border.bot/countries/united-states/hs-codes/842390"
    }
  ],
  "faq": [
    {
      "question": "What does HS code 8423.90 cover?",
      "answer": "HS code 8423.90 covers weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds, weighing machine weights of all kinds; parts of weighing machinery."
    },
    {
      "question": "Which heading and chapter is HS code 8423.90 in?",
      "answer": "HS code 8423.90 is in heading 84.23 (weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds) in chapter 84 (nuclear reactors, boilers, machinery and mechanical appliances; parts thereof)."
    },
    {
      "question": "Where are goods of heading 84.23 classified when 8423.90 doesn’t fit?",
      "answer": "Other goods of heading 84.23 are classified under 8423.10 (personal weighing machines, including baby scales; household scales), 8423.20 (scales for continuous weighing of goods on conveyors), 8423.30 (constant weight scales and scales for discharging a predetermined weight of material into a bag or container, including hopper scales), 8423.81 (other weighing machinery, having a maximum weighing capacity not exceeding 30kg) or 2 others."
    },
    {
      "question": "Which countries’ tariffs list national lines under HS code 8423.90?",
      "answer": "National tariff lines under 8423.90 are live on border.bot for the United States (2 lines, also used by 1 other country)."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this code covers",
      "text": [
        "HS code 8423.90 covers weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds, weighing machine weights of all kinds; parts of weighing machinery.",
        "The legal text of the subheading is “Weighing machine weights of all kinds; parts of weighing machinery”, in HS2022."
      ]
    },
    {
      "id": "not-covered",
      "title": "What it doesn’t cover",
      "text": [
        "Other goods of heading 84.23 are classified under 8423.10 (personal weighing machines, including baby scales; household scales), 8423.20 (scales for continuous weighing of goods on conveyors), 8423.30 (constant weight scales and scales for discharging a predetermined weight of material into a bag or container, including hopper scales), 8423.81 (other weighing machinery, having a maximum weighing capacity not exceeding 30kg) or 2 others."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "8423.90 is a six-digit subheading. Its first two digits, 84, are the chapter; the first four, 8423, are heading 84.23; the last two, 90, identify the subheading within the heading.",
        "Countries add their own digits after these six for their national tariff lines."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "National tariff lines under 8423.90 are live on border.bot for the United States (2 lines, also used by 1 other country)."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.",
        "This page was last updated on 11 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."
      ]
    }
  ],
  "data": {
    "type": "hs-subheading",
    "edition": "HS2022",
    "chapter": {
      "code": "84",
      "description": "Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof"
    },
    "heading": {
      "code": "8423",
      "description": "Weighing machinery (excluding balances of a sensitivity of 5 cg or better), including weight operated counting or checking machines; weighing machine weights of all kinds"
    },
    "subheading": {
      "code": "842390",
      "description": "Weighing machine weights of all kinds; parts of weighing machinery",
      "levels": [
        "Weighing machine weights of all kinds; parts of weighing machinery"
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      "english": null,
      "keywords": []
    },
    "siblings": [
      {
        "code": "842310",
        "description": "Personal weighing machines, including baby scales; household scales"
      },
      {
        "code": "842320",
        "description": "Scales for continuous weighing of goods on conveyors"
      },
      {
        "code": "842330",
        "description": "Constant weight scales and scales for discharging a predetermined weight of material into a bag or container, including hopper scales"
      },
      {
        "code": "842381",
        "description": "Other weighing machinery: Having a maximum weighing capacity not exceeding 30kg"
      },
      {
        "code": "842382",
        "description": "Other weighing machinery: Having a maximum weighing capacity exceeding 30kg but not exceeding 5,000kg"
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      {
        "code": "842389",
        "description": "Other weighing machinery: Other"
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        "code": "US",
        "name": "United States",
        "slug": "united-states",
        "lines": 2,
        "members": 1
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    ],
    "provenance": [
      {
        "dataset": "GLOBAL:hs",
        "country": "GLOBAL",
        "kind": "hs",
        "seq": 2,
        "version": "mytraddal hs2022.csv (HS 2022)",
        "liveAt": "2026-10-11T06:04:17.693Z",
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  "code": "842390",
  "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.",
  "terms": "https://border.bot/legal/terms",
  "notice": "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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}