| 3.1 | Research & Development Support | 3.9 | System Safety Engineering Support | 3.17 | Supply and Provisioning Support |
| 3.2 | Engineering, System Engineering, and Process Engineering Support | 3.10 | Configuration Management (CM) Support | 3.18 | Training Support |
|
3.3 |
Modeling, Simulation, Stimulation, and Analysis Support | 3.11 | Quality Assurance (QA) Support | 3.19 | In-Service Engineering, Fleet Introduction, Installation, and Checkout Support |
| 3.4 | Prototyping, Pre-Production, Model-Making, and Fabrication Support | 3.12 | Information System (IS) Development, Information Assurance (IA), and Information Technology (IT) Support | 3.20 | Program Support |
| 3.5 | System Design Documentation and Technical Data Support | 3.13 | Inactivation and Disposal Support | 3.21 | Functional Administrative Support |
| 3.6 | Software Engineering, Development, Programming, and Network Support | 3.14 | Interoperability, Test, and Evaluation, Trials Support | 3.22 | Public Affairs and Multimedia Support |
| 3.7 | Reliability, Maintainability, and Availability (RM&A) Support | 3.15 | Measurement Facilities, Range, and Instrumentation Support | ||
| 3.8 | Human Factors, Performance, and Usability Engineering Support | 3.16 | Logistics Support |
