本SAE航空航天标准（AS）规定了适用于连接飞机气动系统中的中压和高温管道的槽夹式联轴器和法兰的要求。刚性联轴器接头组件（以下简称“接头”）应在-65华氏度外部环境温度至+800华氏度内部流体温度范围内运行。

This SAE Aerospace Standard (AS) establishes the requirements for a grooved clamp coupling and flanges suitable for joining intermediate pressure and temperature ducting in aircraft pneumatic systems. The rigid coupling joint assembly, hereafter referred to as "the joint", shall operate within the temperature range of -65 °F external ambient to +800 °F internal fluid.