336213 — Motor Home Manufacturing
Description
This U.S. industry comprises establishments primarily engaged in (1) manufacturing motor homes on purchased chassis and/or (2) manufacturing conversion vans on an assembly line basis. Motor homes are units where the motor and the living quarters are integrated in the same unit (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Exclusions & Cross-References
- Manufacturing complete motor homes (i.e., body and chassis) or manufacturing light duty motor home
- chassis only--are classified in Industry 336110, Automobile and Light Duty Motor Vehicle Manufacturing;
- Manufacturing complete heavy duty motor homes (i.e., body and chassis) or manufacturing heavy duty
- motor home chassis only--are classified in Industry 336120, Heavy Duty Truck Manufacturing;
- Customizing automotive vehicle and trailer interiors (i.e., van conversions) on an individual basis--are
- classified in U.S. Industry 811121, Automotive Body, Paint, and Interior Repair and Maintenance; and
- Making manufactured homes (i.e., mobile homes) designed to accept permanent water, sewer, and utility
- connections and equipped with wheels, but not intended for regular highway use--are classified in U.S.
- Industry 321991, Manufactured Home (Mobile Home) 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 3716 - Motor Homes (via SIC1987:3716→NAICS1997:336213→2002:336213→2007:336213→2012:336213→2017:336213→2022:336213)
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 H923 — Other Quality Control, Testing and Inspection Services: Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 336213 valid in 2022? ▾
Yes, 336213 is a valid 6-digit 2022 NAICS national industry code representing 'Motor Home Manufacturing' under Sector 31-33 in the official classification index.
What is the SBA size standard for NAICS code 336213? ▾
The Small Business Administration (SBA) has established a small business size standard of 1,250 employees for NAICS code 336213 (Motor Home Manufacturing), calculated based on employees.
What is the legacy SIC equivalent for NAICS 336213? ▾
According to official Census Bureau concordance tables, NAICS code 336213 (Motor Home Manufacturing) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 3716 - Motor Homes.
Related Pages & Tools
Further regulatory reference links for NAICS code 336213:
- 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 336213 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Motor Home Manufacturing).
- 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.