关键词: 飞行手册, 适航, 军转民飞机, 使用限制

Abstract: Due to inherent differences between military and civil technical systems, the original operation manuals of mili鄄 tary-to-civilian converted aircraft cannot be directly adopted for civil aircraft flight manuals. The limitations section provides pilots with essential information for safe operation, and is a key focus of the airworthiness au鄄 thority. Firstly, taking civil CJ-6 aircraft as the case study, this paper sorted out the requirements of airworthi鄄 ness regulations and industry standards for the limitations section of flight manuals. Secondly, the limitation con鄄 tents were classified into three categories according to safety risk levels, and differentiated compilation princi鄄 ples were accordingly formulated. Finally, relying on the operational experience of this aircraft type and combin鄄 ing the equivalent safety concept to determine various operating limitations, the compilation method for the limi鄄 tations section was summarized. This method can directly support the compilation of the flight manual for civil CJ-6 aircraft, and also offers a reference for the compilation of flight manuals of other military-to-civilian con鄄 verted aircraft.

Key words:  flight manual, airworthiness, military-to-civilian converted aircraft, operating limitations