Railroad Rolling Stock Manufacturing — NAICS 336510
Browse federal contract opportunities classified under NAICS code 336510 (Railroad Rolling Stock Manufacturing). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.
About NAICS 336510
Railroad Rolling Stock Manufacturing. This industry falls under the Manufacturing sector (NAICS codes beginning with 33).
Federal agencies use NAICS code 336510 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the railroad rolling stock manufacturing space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.
How to Use NAICS 336510 in Federal Contracting
To compete for federal contracts under NAICS 336510, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for railroad rolling stock manufacturing work, they reference this code to determine the applicable small business size standard and any set-aside eligibility.
If you hold certifications such as 8(a), HUBZone, SDVOSB, or WOSB, you may be eligible for set-aside contracts under this NAICS code. These set-asides limit competition to certified small businesses, giving you a significant advantage in winning federal work.
FedOverwatch monitors SAM.gov daily and can automatically match you with new opportunities under NAICS 336510. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.
NAICS 336510 Market Intelligence
Based on 3 years of federal award data from USAspending.gov, the railroad rolling stock manufacturing market has seen 85 contract awards totaling $50.1M in value. The median contract size is $49K, with approximately 2 new awards per month.
Total Awards (3yr)
85
Total Value
$50.1M
Median Contract
$49K
Competitors
49
Contract value distribution
65 small business awards ($36.8M total value,$50K median)
49 companies compete for NAICS 336510 contracts
See who's winning, their award values, and where you fit in the market
Explore CompetitorsSize Standards
The SBA establishes size standards for each NAICS code to define what qualifies as a "small business" for federal contracting purposes. For NAICS 336510 (Railroad Rolling Stock Manufacturing), the size standard is based on either average annual receipts or number of employees, depending on the specific industry. Meeting the size standard for your primary NAICS code is required to qualify for small business set-aside contracts.
Visit the SBA Size Standards Table to find the current threshold for NAICS 336510.
Recent NAICS 336510 Opportunities
View all →The U.S. Navy is procuring refurbishment and repair services for the jetisson locker and release gear on USS RUSHMORE (LSD-47). The key requirements include a detailed inspection, repair, and reinstallation of the equipment.
The U.S. Army is procuring rail road materials, including tracks and ties, for unspecified projects. Key requirements include compliance with military specifications and quality standards.
This initiative is focused on replacing t
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Set up your profile with your NAICS codes and certifications, and FedOverwatch will automatically match you with relevant railroad rolling stock manufacturing opportunities as they're posted on SAM.gov.