SIC 3523 — Farm Machinery and Equipment
Description & Classification
SIC code 3523 representing 'Farm Machinery and Equipment' is an industry category in the Standard Industrial Classification (SIC) system under U.S. OSHA and Federal procurement registers.
Modern NAICS Crosswalk
Trace the modern equivalent classifications in the 2022 North American Industry Classification System (NAICS) database:
- NAICS 333922 - Conveyor and Conveying Equipment Manufacturing (via SIC1987:3523→NAICS1997:333922→2002:333922→2007:333922→2012:333922→2017:333922→2022:333922)
- NAICS 332323 - Ornamental and Architectural Metal Work Manufacturing (via SIC1987:3523→NAICS1997:332323→2002:332323→2007:332323→2012:332323→2017:332323→2022:332323)
- NAICS 333111 - Farm Machinery and Equipment Manufacturing (via SIC1987:3523→NAICS1997:333111→2002:333111→2007:333111→2012:333111→2017:333111→2022:333111)
- NAICS 332216 - Saw Blade and Handtool Manufacturing (via SIC1987:3523→NAICS1997:332212→2002:332212→2007:332212→2012:332216→2017:332216→2022:332216)
Classification Details
| SIC Code | 3523 |
|---|---|
| Industry Title | Farm Machinery and Equipment |
| Division | Division D: Manufacturing |
| Major Group | Major Group 35: Industrial and Commercial Machinery and Computer Equipment |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 3523:
- SIC Codes Complete Compliance Guide — Detailed history and active legal applications of the SIC classification framework.
- Why Legacy SIC Codes Persist Guide — How credit systems and the SEC still rely on SIC metadata.
- SIC ↔ NAICS Crosswalk Tool — Trace industrial code conversions dynamically.
- SIC Major Group 35 Hub — View other legacy industries in this business division.
Related Industries in Major Group 35
Frequently Asked Questions (FAQ)
What industry does SIC code 3523 represent?
SIC 3523 is 'Farm Machinery and Equipment', a 4-digit Standard Industrial Classification (SIC) code under Major Group 35: Industrial and Commercial Machinery and Computer Equipment (Division D: Manufacturing); it maps to modern 2022 NAICS code(s): 333922 (Conveyor and Conveying Equipment Manufacturing), 332323 (Ornamental and Architectural Metal Work Manufacturing).
What is the modern 2022 NAICS mapping for SIC 3523?
SIC code 3523 maps to modern NAICS codes: 333922 - Conveyor and Conveying Equipment Manufacturing, 332323 - Ornamental and Architectural Metal Work Manufacturing, 333111 - Farm Machinery and Equipment Manufacturing, 332216 - Saw Blade and Handtool Manufacturing.