标准摘要
Cross Reference: AMS-QQ-P-416,AMS2486,AMS2488,AMS2700,AMS2759/3,AMS4124,AMS4928,AMS5659,AMSQQA225/9,AMSQQP416,ARP1176,ARP1942,ARP4296,AS18280,AS21916,AS478,AS5230,ASMEB46.2,ASMEY14.36M,ASMEY14.5M,MIL-A-8625
英文名称FITTING, UNION AND REDUCER, FLARELESS, PRECISION TYPE