75 - (CFMI) - AIR
- 75-00 (CFMI) - AIR
- 75-20 (CFMI) - COOLING
- 75-21 (CFMI) - HPT ACTIVE CLEARANCE CONTROL SYSTEM
- 75-22 (CFMI) - LPT ACTIVE CLEARANCE CONTROL SYSTEM
- 75-23 (CFMI) - ROTOR ACTIVE CLEARANCE CONTROL SYSTEM (RACC)
- 75-24 (CFMI) - ECU COOLING SYSTEM
- 75-25 (CFMI) - NACELLE COMPARTMENT AND ACCESSORY COOLING
- 75-27 (CFMI) - IGNITION SYSTEM COOLING
- 75-30 (CFMI) - COMPRESSOR CONTROL
- 75-31 (CFMI) - VARIABLE BLEED VALVE SYSTEM (VBV)
- 75-32 (CFMI) - VARIABLE STATOR VANE (VSV) SYSTEM
- 75-34 (CFMI) - BLEED BIAS
- 75-41 (CFMI) - NACELLE TEMPERATURE INDICATING