33651 - Railroad Rolling Stock Manufacturing
The railroad industry plays a vital role in global and domestic transportation, moving goods and passengers efficiently across vast distances. At the heart of this industry is NAICS Code 33651, which focuses on the manufacturing of railroad rolling stock—an essential component that keeps the railways running smoothly. Whether you're a business owner, government contractor, or industry professional, understanding this NAICS code is crucial for navigating the manufacturing sector related to rail transportation.
What is NAICS Code 33651?
NAICS Code 33651 covers establishments primarily engaged in the manufacture of railroad cars, locomotives, and other rolling stock. This includes:
- Freight cars (boxcars, flatcars, tank cars, hopper cars)
- Passenger rail cars (commuter cars, sleeper cars, dining cars)
- Locomotive production (diesel-electric locomotives, electric locomotives, switchers)
Simply put, if a company builds, refurbishes, or assembles rail vehicles intended to operate on railroad tracks, it likely falls under this category.
Sector and Typical Business Activities
- Sector: Manufacturing
- Industry: Railroad Rolling Stock Manufacturing
- Key Activities:
- Designing and fabricating freight railcars
- Constructing passenger rail cars and associated components
- Building locomotives and their subassemblies
- Producing specialty track vehicles and maintenance equipment
Examples of Typical Business Types
- Freight car manufacturing companies
- Passenger rail car manufacturers
- Locomotive manufacturers and assemblers
- Specialty rail vehicle fabricators
Size Standards for Eligibility
For federal contracting and small business eligibility, the U.S. Small Business Administration (SBA) establishes size standards based on revenue or employee count.
NAICS Code 33651 generally defines a small business as one having:
- Maximum Size Standard: 1,500 employees
This means firms with 1,500 or fewer employees are considered small for purposes like government contracts and certification programs.
Detailed NAICS Code 33651 Information
| Attribute | Details |
|---|---|
| NAICS Code | 33651 |
| Title | Railroad Rolling Stock Manufacturing |
| Sector | Manufacturing |
| Description | Manufacture of railroad cars, locomotives, and other rolling stock including freight and passenger rail cars. |
| Typical Business Types | Freight car manufacturing, passenger rail car manufacturing, locomotive manufacturing |
| SBA Size Standard | 1,500 employees |
Frequently Asked Questions (FAQs)
What companies are included under NAICS Code 33651?
Companies that build, assemble, or refurbish railroad freight cars, passenger cars, locomotives, and other rolling stock fall under NAICS 33651. Examples include manufacturers of boxcars, tank cars, electric locomotives, and commuter rail vehicles.
Is locomotive manufacturing part of NAICS 33651?
Yes, locomotive manufacturing is included within this NAICS code, covering diesel-electric, electric, and other types of locomotives.
How is the SBA size standard determined for NAICS 33651?
The SBA size standard for this code is based on employee headcount, with a threshold of 1,500 employees to qualify as a small business.
Can companies that refurbish rolling stock qualify under NAICS 33651?
Yes, establishments primarily engaged in rebuilding or refurbishing railroad rolling stock typically fall within this industry classification.
How is NAICS Code 33651 used in government contracting?
This code is used to categorize businesses for contract bidding, ensuring that manufacturers of railroad rolling stock are properly identified and eligible for related opportunities.
Conclusion
NAICS Code 33651 - Railroad Rolling Stock Manufacturing represents a critical manufacturing sector responsible for designing and producing the freight and passenger cars, locomotives, and other vehicles essential for rail transportation. Understanding this classification is key for businesses aiming to participate in government contracts, industry partnerships, or market research in the rail equipment manufacturing domain.
Whether you're a startup focusing on passenger car manufacturing or a large established locomotive builder, leveraging knowledge about NAICS 33651 helps position your business strategically in the manufacturing and transportation industries.
Keywords: NAICS code 33651, railroad rolling stock manufacturing, freight car manufacturing, passenger rail car manufacturing, locomotive manufacturing, railroad industry, manufacturing sector, government contracting, SBA size standards
