Postflight check found L outboard brake ASSY indicating pin worn out of limits.
航后检查发现左外刹车组件指示销磨损超标。
The rear disc brake shoes have an anti-rattle spring attached to the rear of the outboard shoe and a wear indicator on the inboard shoe.
后碟制动蹄片有一个附着于蹄片外后部的消声器弹簧，和一个在蹄片内部磨损指示器。
The rear disc brake shoes have an anti-rattle spring attached to the rear of the outboard shoe and a wear indicator on the inboard shoe.
后碟制动蹄片有一个附着于蹄片外后部的消声器弹簧，和一个在蹄片内部磨损指示器。
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