QI-Solutions Services

Service Now and in the Past
North American Industry Classification System (NAICS)Standard Industrial Classification (SIC)
517110 – Wired Telecommunications Carriers4813 – TELEPHONE COMMUNICATIONS, EXC.RADIO
541330 – Engineering Services7371 – COMPUTER PROGRAMMING SERVICES
541511 – Custom Computer Programming Services7373 – COMPUTER INTEGRATED SYSTEMS DESIGN
541512 – Computer Systems Design Services7379 – COMPUTER RELATED SERVICES, NEC
541519 – Other Computer Related Services7389 – BUSINESS SERVICES, NEC
541611 – Administrative Management and General Management Consulting Services8711 – ENGINEERING SERVICES
541690 – Other Scientific and Technical Consulting Services8748 – BUSINESS CONSULTING, NEC
541712 – Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) 
Product Service Codes (PSC) Federal Supply Classification (FSC)
AC34 – R&D-SHIPS-ENG DEV 1260 – Fire Control Designating and Indicating Equipment
AC35 – R&D-SHIPS-OPSY DEV 7010 – ADPE System Configuration
AC54 – R&D-WEAPONS-ENG DEV 7021 – ADP Central Processing Unit (CPU, Computer), Digital
AC55 – R&D-WEAPONS-OPSY DEV 7030 – ADP Software
AD23 – R&D-SVCS-ADV DEV 7035 – ADP Support Equipment
D302 – ADP SYSTEMS DEVELOP
D304 – ADP SVCS/TELECOMM & TRANSMISSI
D306 – ADP SYSTEM ANALYSIS
R425 – PROF SVCS/ENGINEERING TECHNICA
U008 – TRNG/CIRRICULUM DVLP