The old name of material drawing number drawing number price (yuan) AZ9231330588ST16 bridge shell assembly (1850, lifting and bearing off type balance suspension)   AZ9231330588   AZ9231330778ST13; assembly; bridge shell assembly (1800/950, low     suspension); parts; AZ9231330780ST13 bridge shell assembly (off balance suspension)   AZ9231330780   AZ9231330788ST13; assembly; bridge shell assembly (track 1850, off balance suspension) AZ9231330788   AZ9231330870 cast steel parts; bridge shell assembly (track 1850) AZ9231330870 AZ9231330976 three segment casting bridge shell assembly (QT) (1850) total   AZ9231330990; three section type casting bridge shell assembly (QT) (1850, broken type, lifting type)   AZ9231330990   AZ9231330995; assembly; three section type casting bridge shell assembly (steel) (1850, disconnected, lifting type AZ92) 31330995 of the total AZ9231330997 three segment casting bridge shell assembly (QT) (disconnected, lifting)   AZ9231330997   AZ9231340042; assembly; chamber support (bridge) AZ9231340042 parts AZ9231340944 chamber support (  bridge); AZ9231340944 parts AZ9360330068 bridge shell assembly (rubber AZ9360330068  ) suspension parts; AZ9360330070 bridge shell assembly (  rubber suspension); part AZ9360330078HW1279 bridge shell assembly (off balance suspension)   AZ9360330078   AZ9360330177; assembly; bridge shell assembly (MAN suspension)   assembly;