339116 — Dental Laboratories
Description
This U.S. industry comprises establishments primarily engaged in manufacturing dentures, crowns, bridges, and orthodontic appliances customized for individual application (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Exclusions & Cross-References
- Establishments primarily engaged in manufacturing dental equipment and supplies are classified in U.S. Industry
- 339114, Dental Equipment and Supplies Manufacturing.
Overview Facts
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 8072 - Dental Laboratories (via SIC1987:8072→NAICS1997:339116→2002:339116→2007:339116→2012:339116→2017:339116→2022:339116)
Suggested Product Service Codes (Advisory)
The following Product Service Codes (PSCs) are advisory suggestions aligned with this NAICS code. Note: NAICS and PSC codes map to different dimensions of procurement (industry vs. product/service). There is no official binding 1:1 crosswalk.
- PSC 6520 — Dental Instruments, Equipment, and Supplies
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 339116 valid in 2022? ▾
Yes, 339116 is a valid 6-digit 2022 NAICS national industry code representing 'Dental Laboratories' under Sector 31-33 in the official classification index.
What is the SBA size standard for NAICS code 339116? ▾
The Small Business Administration (SBA) has established a small business size standard of 500 employees for NAICS code 339116 (Dental Laboratories), calculated based on employees.
What is the legacy SIC equivalent for NAICS 339116? ▾
According to official Census Bureau concordance tables, NAICS code 339116 (Dental Laboratories) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 8072 - Dental Laboratories.
Related Pages & Tools
Further regulatory reference links for NAICS code 339116:
- 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.
- NAICS 339116 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Dental Laboratories).
- 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.