民用航空材料、零部件、机载设备的适航批准方式的差异分析

摘要

For the five airworthiness approval modes of civil aviation material、parts and airborne equipment, the comparison of their applicability, certification basis and certification procedure was made. The responsibilities which suppliers and aircraft manufacturers should take were studied. Furthermore, a suggestion was proposed to the material, parts and airborne equipment suppliers for choosing suitable approval mode.%针对民用航空材料、零部件、机载设备适航批准的5种方式，对比分析了其适用对象、审定基础、审查方式等方面的差异，研究了供应商和主机厂需要承担的适航责任，给出了材料、零部件、机载设备供应商应该如何选择适宜的适航批准方式的建议。