NAICS Codes

541715 – Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology)

541330 – Engineering Services

332994 – Small Arms, Ordnance, and Ordnance Accessories Manufacturing

332999 – All Other Miscellaneous Fabricated Metal Product Manufacturing

336992 – Military Armored Vehicle, Tank, and Tank Component Manufacturing

541611 – Administrative Management and General Management Consulting Services

541690 – Other Scientific and Technical Consulting Services

541990 – All Other Professional, Scientific, and Technical Services

561110 – Office Administrative Services

561990 – All Other Support Services

811111 – General Automotive Repair