本标准适用于使用紫外线（UV）激光对航空航天飞行器电线和电缆进行标记。本标准规定了对航空航天电线电缆和光缆进行紫外激光标记的工艺要求，以使用设计用于对航空航天电线电缆上的识别代码进行紫外激光标记的设备，实现可接受的质量标记。根据AS4373规定，可标记为紫外线激光的接线，且已根据本标准标记的接线应符合AS50881的要求。

This standard is applicable to the marking of aerospace vehicle electrical wires and cables using ultraviolet (UV) lasers. This standard specifies the process requirements for the implementation of UV laser marking of aerospace electrical wire and cable and fiber optic cable to achieve an acceptable quality mark using equipment designed for UV laser marking of identification codes on aerospace wire and cable. Wiring specified as UV laser markable subject to AS4373 and which has been marked in accordance with this standard will conform to the requirements of AS50881.