SIC 2531 — Public Building and Related Furniture
Description & Classification
SIC code 2531 representing 'Public Building and Related Furniture' 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 336360 - Motor Vehicle Seating and Interior Trim Manufacturing (via SIC1987:2531→NAICS1997:33636→2002:336360→2007:336360→2012:336360→2017:336360→2022:336360)
- NAICS 339940 - Office Supplies (except Paper) Manufacturing (via SIC1987:2531→NAICS1997:339942→2002:339942→2007:339942→2012:339940→2017:339940→2022:339940)
- NAICS 337127 - Institutional Furniture Manufacturing (via SIC1987:2531→NAICS1997:337127→2002:337127→2007:337127→2012:337127→2017:337127→2022:337127)
Classification Details
| SIC Code | 2531 |
|---|---|
| Industry Title | Public Building and Related Furniture |
| Division | Division D: Manufacturing |
| Major Group | Major Group 25: Furniture and Fixtures |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 2531:
- 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 25 Hub — View other legacy industries in this business division.
Related Industries in Major Group 25
Frequently Asked Questions (FAQ)
What industry does SIC code 2531 represent?
SIC 2531 is 'Public Building and Related Furniture', a 4-digit Standard Industrial Classification (SIC) code under Major Group 25: Furniture and Fixtures (Division D: Manufacturing); it maps to modern 2022 NAICS code(s): 336360 (Motor Vehicle Seating and Interior Trim Manufacturing), 339940 (Office Supplies (except Paper) Manufacturing).
What is the modern 2022 NAICS mapping for SIC 2531?
SIC code 2531 maps to modern NAICS codes: 336360 - Motor Vehicle Seating and Interior Trim Manufacturing, 339940 - Office Supplies (except Paper) Manufacturing, 337127 - Institutional Furniture Manufacturing.