{
  "@context": [
    "https://schema.org",
    {
      "ec": "https://entitycodes.org/vocab#"
    }
  ],
  "@type": "DefinedTerm",
  "@id": "https://entitycodes.org/naics/334418/",
  "identifier": "334418",
  "name": "Printed Circuit Assembly (Electronic Assembly) Manufacturing",
  "description": "This U.S. industry comprises establishments primarily engaged in loading components onto printed circuit boards or who manufacture and ship loaded printed circuit boards.  Also known as printed circuit assemblies, electronics assemblies, or modules, these products are printed circuit boards that have some or all of the semiconductor and electronic components inserted or mounted and are inputs to a wide variety of electronic systems and devices.",
  "url": "https://entitycodes.org/naics/334418/",
  "inDefinedTermSet": {
    "@type": "DefinedTermSet",
    "name": "NAICS 2022",
    "url": "https://entitycodes.org/naics/"
  },
  "sameAs": [
    "https://www.census.gov/naics/?input=334418&year=2022"
  ],
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "SBA size standard",
      "value": "750 employees",
      "unitText": "employees",
      "description": "13 CFR 121.201, as-of 2023-03-17"
    },
    {
      "@type": "PropertyValue",
      "name": "IRS PBA code",
      "value": "334410",
      "description": "IRS Principal Business Activity code (method: rolled-up)"
    },
    {
      "@type": "PropertyValue",
      "name": "US establishments",
      "value": 861,
      "description": "Census County Business Patterns 2023"
    }
  ],
  "ec:crosswalk": [
    {
      "system": "SIC 1987",
      "code": "3577",
      "title": "Computer Peripheral Equipment, NEC",
      "confidence": "chain",
      "via": "SIC1987:3577\u2192NAICS1997:334418\u21922002:334418\u21922007:334418\u21922012:334418\u21922017:334418\u21922022:334418",
      "url": "https://entitycodes.org/sic/3577/"
    },
    {
      "system": "SIC 1987",
      "code": "3661",
      "title": "Telephone and Telegraph Apparatus",
      "confidence": "chain",
      "via": "SIC1987:3661\u2192NAICS1997:334418\u21922002:334418\u21922007:334418\u21922012:334418\u21922017:334418\u21922022:334418",
      "url": "https://entitycodes.org/sic/3661/"
    },
    {
      "system": "SIC 1987",
      "code": "3679",
      "title": "Electronic Components, NEC",
      "confidence": "chain",
      "via": "SIC1987:3679\u2192NAICS1997:334418\u21922002:334418\u21922007:334418\u21922012:334418\u21922017:334418\u21922022:334418",
      "url": "https://entitycodes.org/sic/3679/"
    }
  ],
  "ec:provenance": {
    "definition": {
      "source": "US Census 2022 NAICS Manual",
      "type": "US gov \u2014 public domain"
    },
    "crosswalk": {
      "source": "Census NAICS\u2194SIC concordance",
      "method": "transitive chain (NOT direct)"
    },
    "sba_size_standard": {
      "source": "SBA Table of Size Standards (13 CFR 121.201)",
      "as_of": "2023-03-17"
    },
    "establishments": {
      "source": "Census County Business Patterns",
      "year": 2023
    }
  },
  "license": "https://www.usa.gov/government-works",
  "dateModified": "2026-07-21",
  "isPartOf": {
    "@type": "DefinedTerm",
    "identifier": "3344",
    "name": "Semiconductor and Other Electronic Component Manufacturing",
    "@id": "https://entitycodes.org/naics/3344/"
  }
}