75 - (CFML) - AIR
- 75-00 (CFML) - AIR - GENERAL
- 75-10 (CFML) - ENGINE ANTI-ICING
- 75-11 (CFML) - ENGINE ANTI-ICING COMPONENTS
- 75-20 (CFML) - COOLING
- 75-21 (CFML) - HPT ACTIVE CLEARANCE CONTROL (ACC) SYSTEM
- 75-22 (CFML) - LPT ACTIVE CLEARANCE CONTROL (ACC) SYSTEM
- 75-23 (CFML) - MODULATED TURBINE CONTROL AND CORE COMPARTMENT COOLING SYSTEM
- 75-24 (CFML) - ELECTRONIC ENGINE CONTROL (EEC) COOLING SYSTEM
- 75-30 (CFML) - COMPRESSOR CONTROL
- 75-31 (CFML) - VARIABLE BLEED VALVE (VBV) SYSTEM
- 75-32 (CFML) - VARIABLE STATOR VANE (VSV) SYSTEM
- 75-33 (CFML) - TRANSIENT BLEED VALVE (TBV) SYSTEM