337127 — Institutional Furniture Manufacturing
Description
This U.S. industry comprises establishments primarily engaged in manufacturing institutional-type furniture (e.g., library, school, theater, and church furniture). Included in this industry are establishments primarily engaged in manufacturing general purpose hospital, laboratory, and dental furniture (e.g., tables, stools, and benches). The furniture may be made on a stock or custom basis and may be assembled or unassembled (i.e., knockdown).
Exclusions & Cross-References
- Manufacturing specialized hospital furniture (e.g., hospital beds, operating tables)--are classified in U.S.
- Industry 339113, Surgical Appliance and Supplies Manufacturing;
- Manufacturing specialized dental furniture (e.g., dental chairs)--are classified in U.S. Industry 339114,
- Dental Equipment and Supplies Manufacturing;
- Manufacturing wood or plastics laminated on wood kitchen cabinets, bathroom vanities, and countertops
- (except freestanding)--are classified in Industry 337110, Wood Kitchen Cabinet and Countertop
- Manufacturing;
- Installing modular furniture systems--are classified in Industry 238390, Other Building Finishing
- Contractors;
- MANUFACTURING 297
- Manufacturing office-type furniture and/or office or store fixtures--are classified in Industry 33721, Office
- Furniture (including Fixtures) Manufacturing; and
Overview Facts
| NAICS Code | 337127 |
|---|---|
| Industry Title | Institutional Furniture Manufacturing |
| SBA Size Standard | 500 employees |
| IRS PBA Code | 337000 (rolled-up match) |
| Sectors Hierarchy | Sector 31-33 → 337 → 3371 |
| Source / Verified | US Census 2022 NAICS Manual / 2026-06-28 |
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 2531 - Public Building and Related Furniture (via SIC1987:2531→NAICS1997:337127→2002:337127→2007:337127→2012:337127→2017:337127→2022:337127)
- SIC 2541 - Wood Office and Store Fixtures, Partitions, Shelving, and Lockers (via SIC1987:2541→NAICS1997:337127→2002:337127→2007:337127→2012:337127→2017:337127→2022:337127)
- SIC 2542 - Office and Store Fixtures, Partitions, Shelving, and Lockers, Except Wood (via SIC1987:2542→NAICS1997:337127→2002:337127→2007:337127→2012:337127→2017:337127→2022:337127)
- SIC 2599 - Furniture and Fixtures, NEC (via SIC1987:2599→NAICS1997:337127→2002:337127→2007:337127→2012:337127→2017:337127→2022:337127)
- SIC 3821 - Laboratory Apparatus and Furniture (via SIC1987:3821→NAICS1997:339111→2002:339111→2007:337127→2012:337127→2017:337127→2022:337127)
- SIC 3841 - Surgical and Medical Instruments and Apparatus (via SIC1987:3841→NAICS1997:339111→2002:339111→2007:337127→2012:337127→2017:337127→2022:337127)
- SIC 3952 - Lead Pencils and Art Goods (via SIC1987:3952→NAICS1997:337127→2002:337127→2007:337127→2012:337127→2017:337127→2022:337127)
- SIC 3999 - Manufacturing Industries, NEC (via SIC1987:3999→NAICS1997:337127→2002:337127→2007:337127→2012:337127→2017:337127→2022:337127)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 337127:
- Sector 31-33 Directory Hub — List of related industries in the Manufacturing sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.
Related Industries in 3371
Frequently Asked Questions (FAQ)
Is 337127 a valid 2022 NAICS code?
NAICS 337127 is 'Institutional Furniture Manufacturing', a 2022 U.S. national industry under Sector 31-33 (Manufacturing); the SBA small-business size standard is 500 employees.
What is the SBA size standard for NAICS 337127?
The SBA small business size standard for NAICS 337127 is 500 employees (based on employees).
What is the legacy SIC code mapping for 337127?
NAICS code 337127 maps to the legacy 1987 SIC codes: 2531 - Public Building and Related Furniture, 2541 - Wood Office and Store Fixtures, Partitions, Shelving, and Lockers, 2542 - Office and Store Fixtures, Partitions, Shelving, and Lockers, Except Wood, 2599 - Furniture and Fixtures, NEC, 3821 - Laboratory Apparatus and Furniture, 3841 - Surgical and Medical Instruments and Apparatus, 3952 - Lead Pencils and Art Goods, 3999 - Manufacturing Industries, NEC.