This aerospace standard covers hose assemblies intended for use in aircraft high temperature fluid systems.指定された温度範囲は-55 C(-67 F)〜+ 204 C(400 F)です。
Operating pressures are listed in Table 1. The assemblies shall be of the following types: Type I - non-conductive inner tube; and Type II - conductive inner tube. The hose assemblies shall be of the following classes: Class 1 - liquid proof test;そしてクラス2 - pneumatic proof test.