72 - (CFMI) - ENGINE
- 72-00 (CFMI) - ENGINE
- 72-20 (CFMI) - FAN SECTION
- 72-21 (CFMI) - FAN AND BOOSTER ASSEMBLY
- 72-22 (CFMI) - NO.1 AND NO.2 BEARING SUPPORT ASSEMBLY
- 72-23 (CFMI) - FAN FRAME ASSEMBLY
- 72-30 (CFMI) - HP COMPRESSOR SECTION
- 72-31 (CFMI) - HPC ROTOR ASSEMBLY
- 72-32 (CFMI) - HPC FRONT STATOR ASSEMBLY
- 72-33 (CFMI) - HPC REAR STATOR ASSEMBLY
- 72-40 (CFMI) - COMBUSTION SECTION
- 72-41 (CFMI) - COMBUSTION CASE ASSEMBLY
- 72-42 (CFMI) - COMBUSTION CHAMBER ASSEMBLY
- 72-50 (CFMI) - TURBINE SECTION
- 72-51 (CFMI) - HPT NOZZLE ASSEMBLY
- 72-52 (CFMI) - HPT ROTOR ASSEMBLY
- 72-53 (CFMI) - HPT SHROUD AND STAGE 1 LPT NOZZLE ASSEMBLY
- 72-54 (CFMI) - LPT ROTOR/STATOR ASSEMBLY
- 72-55 (CFMI) - LPT SHAFT
- 72-56 (CFMI) - TURBINE FRAME ASSEMBLY
- 72-60 (CFMI) - ACCESSORY DRIVE SECTION
- 72-61 (CFMI) - INLET GEARBOX ASSEMBLY
- 72-62 (CFMI) - TRANSFER GEARBOX ASSEMBLY
- 72-63 (CFMI) - ACCESSORY GEARBOX ASSEMBLY