标准摘要
Cross Reference: AMS2486,AMS2488,AMS4112,AMS4124,AMS4928,AMS5639,AMS5645,AMS5648,AMS6370,ANSI/ASME/B46.1,ANSI/Y14.36,ARP4296,AS1043,AS4444,AS478,AS478J,AS4875/1,ASME/Y14.5M,FED-QQ-A-225/6,FED-QQ-A-225/9,FED-QQ-P-35,FED-QQ-P-416,FED-QQ-S-763,MIL-A-8625,MIL-S-6758
英文名称FITTING, ADAPTER, REDUCER/EXPANDER, FLARED TO BOSS