标准摘要
Cross Reference: AMS2472,AMS2486,AMS2488,AMS2700,AMS4124,AMS4928,AMS5639,AMS5645,AMS5648,AMS6370,AMS6382,AMSQQA225/9,AMSQQP416,AMSQQS763,ARP1942,ARP4296,AS478,ASMEB46.1,ASMEY14.36M,ASMEY14.5M,MIL-A-8625
英文名称FITTING, BOLT, FLARED, 37° SPHERICAL