| CD14152 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14152-1 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14186 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14186-1 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14187 | Heater | Hartzell Engine Technologies LLC | | 21 | Environmental / Cabin | PMA |
| CD14188 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14190 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14190-1 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14192 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14192-1 | Heater | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD14C14 | Coil Assembly | Hartzell Engine Technologies LLC | | 80 | Engine Accessories | PMA |
| CD14E00 | Vibrator | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20000 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | — | 74 | Engine Accessories | PMA |
| CD20001 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20001A | Tube, Universal Combustion | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20003 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20004 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | — | 20 | unknown | PMA |
| CD20007 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | — | 21 | Environmental / Cabin | PMA |
| CD20008 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | | 74 | Engine Accessories | PMA |
| CD20027 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | — | 20 | unknown | PMA |
| CD20041 | Tube Assembly, Pressurized | Hartzell Engine Technologies LLC | — | 20 | unknown | PMA |
| CD20043 | Tube Assembly, Pressurized | Hartzell Engine Technologies LLC | — | 20 | unknown | PMA |
| CD20044 | Tube Assembly, Pressurized | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20045 | Tube Assembly, Pressurized | Hartzell Engine Technologies LLC | | 21 | Environmental / Cabin | PMA |
| CD20046 | Tube Assembly, Pressurized | Hartzell Engine Technologies LLC | — | 74 | Engine Accessories | PMA |
| CD20048 | Tube Assembly, Pressurized | Hartzell Engine Technologies LLC | — | 20 | unknown | PMA |
| CD20049 | Tube Assembly, Pressurized | Hartzell Engine Technologies LLC | | 74 | Engine Accessories | PMA |
| CD20051 | Tube, Universal Combustion | Hartzell Engine Technologies LLC | — | 74 | Engine Accessories | PMA |
| CD20430 | Jacket | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20431 | Jacket | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20639 | Fan Wheel | Hartzell Engine Technologies LLC | | 32 | Wheels & Brakes | PMA |
| CD20654A | Switch, Heater (12V) | Hartzell Engine Technologies LLC | | 21 | Environmental / Cabin | PMA |
| CD20654B | Switch, Heater (24V) | Hartzell Engine Technologies LLC | — | 80 | Engine Accessories | PMA |
| CD20696 | Gasket | Hartzell Engine Technologies LLC | — | 80 | Engine Accessories | PMA |
| CD20800 | Regulator | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20801 | Regulator | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD20803 | Regulator | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD21020 | Head, .Inline | Hartzell Engine Technologies LLC | | 80 | Engine Accessories | PMA |
| CD21021 | Head, Staggered | Hartzell Engine Technologies LLC | | 80 | Engine Accessories | PMA |
| CD21063 | Head, Old Style | Hartzell Engine Technologies LLC | | 80 | Engine Accessories | PMA |
| CD21068 | Gasket, Rope Kit | Hartzell Engine Technologies LLC | | 20 | Consumables / Hardware | PMA |
| CD21153 | Nozzle, Fuel | Hartzell Engine Technologies LLC | — | 28 | Fuel Systems | PMA |
| CD21154 | Nozzle, Fuel | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD21155 | Nozzle, Fuel | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD21156 | Nozzle, Fuel | Hartzell Engine Technologies LLC | — | 74 | Engine Accessories | PMA |
| CD21157 | Nozzle, Fuel | Hartzell Engine Technologies LLC | | 74 | Engine Accessories | PMA |
| CD21159 | Nozzle, Fuel | Hartzell Engine Technologies LLC | | 20 | unknown | PMA |
| CD21160 | Nozzle, Fuel | Hartzell Engine Technologies LLC | — | 74 | Engine Accessories | PMA |
| CD21161 | Nozzle, Fuel | Hartzell Engine Technologies LLC | — | 20 | unknown | PMA |
| CD21163 | Nozzle, Fuel | Hartzell Engine Technologies LLC | | 28 | Fuel Systems | PMA |