GB/T 42252-2022
ActiveTest method for torque and preload of aviation threaded collars
航空用高锁螺母力矩及预紧力测试方法
Application Summary AI generated
This standard specifies the test method for measuring the torque and preload of aviation-grade high-lock nuts. It is applied in the aerospace industry to ensure the reliability and safety of threaded fasteners used in aircraft assembly and maintenance. The standard provides a consistent testing protocol for evaluating fastener performance under controlled conditions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.