Aerospace series - Washers, lock with radial serrations in corrosion resisting steel passivated for flight control rods - Dimensions
航空航天系列 - 用于飞行控制杆钝化的耐腐蚀钢中的垫片 带径向锯齿锁定 - 尺寸
This standard specifies the characteristics of lock washers in corrosion resisting steel, with radial serrations primarily intended for flight control rods.
These lock washers are intended to immobilise the rod end in relation to the rod body, whilst allowing a precise positional adjustment.