标准摘要
Cross Reference: AMS-QQ-P-416,AMS2472,AMS2486,AMS2700,AMS2759/3,AMS4124,AMS4141,AMS4928,AMS5659,AMSQQP416,ARP4296,AS1376,AS1790,AS1791,AS18280,AS4444,AS4670,AS4701,AS4702,AS478,AS478J,ASMEB46.1,ASMEY14.36M,ASMEY14.5M,FED-STD-595,MIL-A-8625
英文名称FITTING ASSEMBLY, ELBOW, 90°, FLARELESS AND SHORT FLARELESS, REDUCER, RETAINED NUT