This standard defines Configuration Management (CM) terminology and describes a CM process using five CM functions and their underlying fundamental principles.

The extent and degree of rigor of CM implementation is commensurate with the type of product and its application environment. A complex product such as an electronic system, a military weapon, or other product that must be supported over the complete product life cycle and therefore requires a robust CM approach. A simpler CM process may be applied to non-complex products and still maintain the needed consistency between essential requirements, product configuration information and the product.

The degree to which the CM principles in this standard apply to a product varies over the product's life cycle. Some principles may not apply during every phase of the product's life cycle.

The HB-649 provides the information on planning and implementing CM practices commensurate with each applicable CM principle appropriate for the product environment.

This standard is not intended for use as a compliance document for CM programs. However, it is intended for use as a source and reference document. Appropriate application of the functions and principles in this standard will enable the user to plan and implement a CM program for a product, project, or enterprise.

References to terms such as the enterprise, performing activity, developing activity, or producing activity refer to that organization or agency that has the responsibility for performing Configuration Management for a...