scope:

Use/relationship: The Integrated Health Management System (IHMS) Description and Data Architecture (DDA) provides a comprehensive description of the IHMS design of the system with detail pertaining to data architecture, design at the subsystem/system levels, testing, and any other detailed information critical to the full maturation of the IHMS. The IHMS is the essential functionality of the system to monitor its own health, collect all related parameters and report out failures and other maintenance related issues to the maintainer and/or operator for proper awareness of the system's functionality as well as corrective and preventative maintenance. IHMS includes, but is not limited to, all Built-In-Test (BIT) faults, mechanical diagnostics, exceedances and other health management state parameters to assess the health of the system.

This Data Item Description contains the format, content, and intended use information for the data product resulting from the work task described by the contract.