NAICS 336510 Railroad Rolling Stock Manufacturing bids: 7 open in November 2026

As of November 9, 2026, BidFinder lists 7 open federal bids under NAICS 336510 (Railroad Rolling Stock Manufacturing): 2 close within 7 days and 2 (29%) are set aside for small businesses. The busiest agency is Department of the Army (5 open). The most common state of performance is Michigan (4).

• 7 open now
• 2 closing in 7 days
• 2 set aside for small businesses
• 3 agencies
• Use in Claude
• Updated November 9, 2026, 1:01 AM, official data from SAM.gov.