823、This paragraph should also explain that, in addition to the established inspections, other inspections may be required by Airworthiness Directives.

726 The function and operation of each unit in the system should be described as well as the location of the units

725 This is the minimum concentration of flammable vapors in air below which propagation of flame does no t occur on contact with a source of ignition

724 Install the larger bolts.

723 然而,制造商可能会省略不适用于该产品的系统章,或者在可行的情况下合并系统/章

722 外径必须与内径同轴。

721 当液压系统B的发动机驱动泵压力低于正常时,液压动力转换组件系统为前缘襟翼和缝翼提供备用液压

718 Adjust the gyro accurately

717 The airplane fuel system supplies pressurized fuel from the center or main tank.

716 应提供在下列飞行阶段应对客舱或发动机冒烟和/或起火情况的程序。

715 机身是半硬壳结构。