Abstract: A system may include a set of components that make up an engineered system configured to generate real-time data representing a set of real-time operational behaviors associated respectively with the set of components. The system may include a predictive model configured to predict a normal operational behavior associated with a component of the set of components relative to other normal operational behaviors associated respectively with other components of the set of components. The system may include a processor configured to receive the set of real-time operational behaviors, the set of real-time operational behaviors including a real-time operational behavior associated with the component, and to categorize the real-time operational behavior associated with the component as normal or anomalous based on the predictive model. The system may include an output device configured to output an indication of fault in response to the processor categorizing the real-time operation behavior as anomalous.

Abstract: An aircraft service bulletin analysis system is configured to provide an economic analysis of implementing one or more service bulletins regarding one or more aircraft. The aircraft service bulletin system may include one or more processors configured to retrieve aircraft data and service bulletin data, form a aggregated aircraft data file that includes the aircraft data and the service bulletin data, and generate an economic analysis based on one or more aircraft and implementing one or more service bulletins associated with the aircraft selected by a user.