A330头等舱座椅作动筒钢索在长期使用中不可避免的出现不同程度的损坏和失效,造成高维修成本浪费,影响航线维护效率。分析和总结该型座椅钢索损坏根源,研究简洁、高效的应急修复方案,提高航线复杂座椅维修效率,避免航班延误,为旅客提供更好更优质的服务。 A330 first-class seat actuator cable inevitably in the long-term use of different degrees of damage and failure, resulting in a waste of high maintenance costs, affecting route maintenance efficiency. This paper analyzes and summarizes the root cause of this type of seat rope damage, studies the concise and efficient emergency repair plan, improves the maintenance efficiency of the complex seat on the route, avoids the flight delay and provides passengers with better and better service.