The refined method of risk assessment of the technical condition determination of the aviation equipment critical elements

The accuracy of the critical systems assessment of aviation equipment is paramount importance. The paper proposes a method of risk assessment, based on combined statistical methods, in the technical condition determination of the aircraft critical systems. The application of FMEA-analysis technology is considered in order to improve the accuracy and reliability of the obtained values. This technique can be useful for refining the resulting indicator in the presence of different emissions in total set of estimates.