本标准规定了可调节杆端的特性，包括: - 具有自润滑衬套EN 2501的自调心球轴承; - 具有螺纹杆的杆端主体，包括: - 周向槽，用于识别接合; - 用于锁定目的的可选纵向凹槽。这些杆端用于飞机结构的飞行控制杆。它们旨在在-55°C至150°C的温度范围内使用

This standard specifies the characteristics of adjustable rod ends consisting o of: - a self-aligning ball bearing with self-lubricating liner EN 2501; - a rod end body with threaded shank comprising: - a circumferential groove to identify engagement; - an optional longitudinal groove for locking purposes. These rod ends are intended for use with flight control rods for aircraft structures. They are intended to be used within the temperature range: -55°C to + 150°C