SAM UEI Number: W5EHV29UX9J1 CAGE Code: 03WZ3 DUNS Number: 884469024


The North American Industry Classification System (NAICS) is the standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy.
The NAICS Codes under which TRISTAR is registered to do business are as follows:

NAICS Code Name
541330 Engineering Services
541330 Military and Aerospace Equipment and Military Weapons*
541330 Marine Engineering and Naval Architecture*
541512 Computer System Design Services
541611 Adminstrative Management and General Management Consulting Services
541360 Geophysical Surveying and Mapping Services
541380 Testing Laboratories and Services
541511 Custom Computer Programming Services
541513 Computer Facilities Management Services*
541519 Other Computer Related Services
541519 Information Technology Value Added Resellers
541612 Human Resources Consulting Services
541613 Marketing Consulting Services
541614 Process, Physical Distribution, and Logistics Consulting Services
541618 Other Management Consulting Services
541690 Other Scientific and Technical Consulting Services
541714 Research and Development in Biotechnology (except Nanobiotechnology)*
541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)*
541715 Aircraft, Aircraft Engine and Engine Parts*
541715 Other Aircraft Parts and Auxiliary Equipment*
541715 Guided Missiles and Space Vehicles, Their Propulsion Units and Propulsion Parts*
541990 All Other Professional, Scientific, and Technical Services
518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services*
332813 Small Arms, Ordnance, and Ordnance Accessories Manufacturing*
334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing*
336611 Ship Building and Repairing*