This Common Interface Control Plan (CICP) establishes the methodology for developing, controlling, and managing the technical interfaces between and within systems. An interface defines the interaction at a defined point between entities to achieve a combined system capability. A common interface defines the shared interaction between multiple systems on either side of the interface. The document is not intended to directly control any other aspects of program management, such as matters of contractual, financial, or those of an intellectual property rights nature. Members in the interface control process include: procurement authorities, design authorities, and other related agencies as defined in the specific System Interface Control Plan (SICP). For the purposes of this plan, only the terms Procuring Organization and Producing Organization will be used. This plan is predicated upon formal agreements between participating organizations that provide:

1. 1 Authority to participate in Interface Control Working Group (ICWG) and decision-making processes.
2. 2 Primary interface control, interface problem resolution, and interface impact assessments through the ICWG.
3. 3 Higher level interface management under the purview of the appellate process as defined by this document and in the SICP.