标准摘要 Cross Reference: AMS2411,AMS5731,AMS5734,ANSI Y14.5,AS4393,ASME B46.1,ASME Y14.36M 展开完整摘要 英文名称NUT, SELF LOCKING, HEXAGON, REGULAR HEIGHT, UNS S66286, CLASS: 125 KSI/800 °F