PSC B541 Special Studies/Analysis—Defense

Services
Federal Category 2.3: Professional Services Management Advisory Services

Description
Defense Studies

Possible NAICS Codes
541990 – All Other Professional, Scientific, and Technical Services
541330 – Engineering Services
611710 – Educational Support Services
541611 – Administrative Management and General Management Consulting Services
541720 – Research and Development in the Social Sciences and Humanities
541380 – Testing Laboratories