NAICS 336510: Vendors that win government contracts in this category are primarily engaged in one or more of the following: (1) manufacturing and/or rebuilding locomotives, locomotive frames and parts; (2) manufacturing railroad, street, and rapid transit cars and car equipment for operation on rails for freight and passenger service; and (3) manufacturing rail layers, ballast distributors, rail tamping equipment and other railway track maintenance equipment.


  • Brakes And Parts For Railroad Rolling Stock Manufacturing
  • Buses, Trackless Trolley, Manufacturing
  • Industrial Locomotives And Parts Manufacturing
  • Light Rail Cars And Equipment Manufacturing
  • Locomotives Manufacturing
  • Locomotives Rebuilding

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Open Projects Related Projects

One Sec...
Railway Boxcars and Flatcars Last updated 2 weeks ago / Department of Transportation
Sources Sought
Due 8/4/17

New and Refurbished Railway Boxcars and Flatcars RFI No: DTRT5717SS00007 Response Date: 08/04/17 Introduction This is a request for information (RFI) only. There is no solicitation available. The Volpe National Transportation Systems Center (Volpe Center) is requesting information as part of its... read more