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编者语 紧固件国军标经过10多年的制修订,现已形成百余项的系列标准,其中GJB3371~3376-98系在原GJB121~124-86基础上根据用户10多年的使用经验修订而成的。原GJB121~124-86包括普通螺纹和MJ螺纹螺栓、螺钉两部分内容,而GJB3371~3376-98则将这两部分内容分为
Editor’s note After more than 10 years of national standard military fasteners revision, has now formed a series of more than 100 standards, of which GJB3371 ~ 3376-98 Department of the original GJB121 ~ 124-86 based on the user’s experience based on more than 10 years of revision of. The original GJB121 ~ 124-86 include normal thread and MJ thread bolt, screw two parts, and GJB3371 ~ 3376-98 will be divided into these two parts