标准编号：ISO 8642:2008
中文名称：航空航天 最高工作温度高于425℃的自锁螺母 试验方法
英文名称：Aerospace — Self-locking nuts with maximum operating temperature greater than 425 degrees C — Test methods
发布日期：2008-09
标准范围
This International Standard specifies test methods for metric self-locking nuts with MJ threads intended foruse in aerospace construction at maximum operating temperature greater than 425 ~C. It describes the testdevice and the method for each test.It applies to self-locking nuts as defined above, provided that the relevant documents (dimensional standard,drawing, procurement specification, etc.) refer to this International Standard.Other test devices or test methods than those specified in this International Standard may be used, but, in theevent of a dispute, the requirements laid down in this International Standard shall take precedence.This International Standard shall be used in conjunction with ISO 8641.
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