Maintainability


Maintainability is the ease with which a space or astronautical system or component can be maintained in order to correct faults or defects, improve performance, or prevent problems. It is a key aspect of system design and engineering, as it affects the overall reliability, availability, and safety of the system. Maintainability includes factors such as accessibility, testability, modularity, and documentation, which can all impact the ability of maintenance personnel to diagnose and repair problems efficiently and effectively. A maintainable system is one that can be serviced quickly and easily, with minimal disruption to operations or mission objectives.


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