标准号:DINEN3431-1995 (已作废)
中文标准名称:航空和航天.耐热钢制镀银沉孔带垫圈自锁六角螺母
英文标准名称:Aerospaceseries-Nuts,hexagonal,self-locking,withcounterboreandcaptivewasher,inheatresistingsteel,silverplated-Classification:1100MPa(atambienttemperature)/425C
中国标准分类号:V20
国际标准分类号:49.030.30