What is the primary purpose of test and evaluation in systems acquisition?

The primary purpose of test and evaluation in systems acquisition is to validate system performance against requirements. This process involves rigorous assessment to determine whether a system meets the established performance criteria and specifications defined during earlier phases of the acquisition process. Validation is critical for ensuring that the system will function as intended within its intended operational environment and meet the needs of the end-users.

Testing and evaluation help to identify deficiencies, assess reliability, and confirm that all functional and performance requirements have been adequately addressed. This systematic approach not only ensures the system's effectiveness and efficiency but also supports decision-making regarding further development, modifications, or acceptance for production. By validating performance, stakeholders can gain confidence in the system's ability to fulfill its expected role once deployed. Thus, this process is fundamental to managing risk and ensuring that the investment in development leads to a successful operational capability.