| Special Item Number (SIN) | Services |
| 132-51 | IT Professional Services |
| Special Item Number (SIN) | Services |
| 871-1 | Strategic Planning for Technology Programs/Activities |
| 871-2 | Concept Development and Requirements Analysis |
| 871-3 | System Design, Engineering and Integration |
| 871-4 | Test and Evaluation |
| 871-5 | Integrated Logistics Support |
| 871-6 | Acquisition and Life Cycle Management |