| 649157 | Gear Assembly, Scavenge Pump, Driven | — | — | 74 | Engine Accessories | OEM |
| 649186 | Sheave, Drive | — | — | 74 | Engine Accessories | OEM |
| 649351 | Spacer, Shaft | — | — | 74 | Engine Accessories | OEM |
| 649368-26A3 | fuel assembly pump | teledyne continental | — | 74 | Engine Accessories | OEM |
| 649463 | Harness | — | — | 74 | Engine Accessories | OEM |
| 649463 | Harness | — | — | 74 | Engine Accessories | OEM |
| 649467 | Harness | — | — | 74 | Engine Accessories | OEM |
| 649467 | Harness | — | — | 74 | Engine Accessories | OEM |
| 649865 | Spacer | — | — | 74 | Consumables / Hardware | OEM |
| 649954 | Gasket | — | — | 74 | Consumables / Hardware | OEM |
| 649955 | Gasket, Magneto and Accessory Drive | — | — | 74 | Engine Accessories | OEM |
| 649955 | Gasket, Magneto and Accessory Drive | — | — | 74 | Engine Accessories | OEM |
| 650067 | Ignition Lead | Unison Industries | — | 74 | Engine Accessories | PMA |
| 650071 | Lead, ignition | Unison Industries | — | 74 | Electromechanical | PMA |
| 650076-1 Dwg. Rev. F Bill of Material PL 650076-1 Rev. B | Ignition Lead | Unison Industries LLC | — | 74 | Electromechanical | PMA |
| 650076-2 Dwg. Rev. F Bill of Material PL 650076-2 Rev. B | Ignition Lead | Unison Industries LLC | — | 74 | Electromechanical | PMA |
| 650077-2 | Cable Ignition | Unison Industries | — | 74 | Engine Accessories | PMA |
| 650077-4 | Ignition Lead | Unison Industries LLC | — | 74 | Electromechanical | PMA |
| 650077-6 | Cable Ignition | Unison Industries | — | 74 | Engine Accessories | PMA |
| 650077-7 | Cable Ignition | Unison Industries | — | 74 | Engine Accessories | PMA |
| 650089 | Lead and Conduit Assembly - Ignition Lead | Unison Industries LLC | — | 74 | Engine Accessories | PMA |
| 650091 | Ignition Lead | Unison Industries | — | 74 | Engine Accessories | PMA |
| 650092 | Ignition Lead | Unison Industries | — | 74 | Engine Accessories | PMA |
| 650093 | Ignition Lead | Unison Industries | — | 74 | Engine Accessories | PMA |
| 652 | Magneto Coil | Hartzell Engine Technologies LLC | — | 74 | Electromechanical | PMA |
| 653141 | Magneto Sensor | — | — | 74 | Engine Accessories | OEM |
| 653141 | Magneto Sensor | — | — | 74 | Engine Accessories | OEM |
| 653253 | Magneto, Ignition, Type S6LN-21 | — | — | 74 | Engine Accessories | OEM |
| 653253 | Magneto, Ignition, Type S6LN-21 | — | — | 74 | Engine Accessories | OEM |
| 653254 | Magneto, Ignition, Type S6LN-21 | — | — | 74 | Engine Accessories | OEM |
| 653254 | Magneto, Ignition, Type S6LN-21 | — | — | 74 | Engine Accessories | OEM |
| 653265 | Magneto, Ignition, Type S4RN-21 | — | — | 74 | Engine Accessories | OEM |
| 653265 | Magneto, Ignition, Type S4RN-21 | — | — | 74 | Engine Accessories | OEM |
| 653271 | MAGNETO | — | — | 74 | Engine Accessories | unknown |
| 653278 | Magneto, Ignition, Type S6LN-25 | — | — | 74 | Engine Accessories | OEM |
| 653278 | Magneto, Ignition, Type S6LN-25 | — | — | 74 | Engine Accessories | OEM |
| 653290 | Magneto Assembly, S-1200 Series, 6 Cyl | — | — | 74 | Engine Accessories | OEM |
| 653291 | Magneto Assembly, S-1200 Series, 6 Cyl | — | — | 74 | Engine Accessories | OEM |
| 653300 | Magneto, Ignition, Type S6LN-25 | — | — | 74 | Engine Accessories | OEM |
| 653300 | Magneto, Ignition, Type S6LN-25 | — | — | 74 | Engine Accessories | OEM |
| 653302-1 | Magneto, Ignition, Type S6LN-25 | — | — | 74 | Engine Accessories | OEM |
| 653302-1 | Magneto, Ignition, Type S6LN-25 | — | — | 74 | Engine Accessories | OEM |
| 653314 | Magneto, Ignition, Type S6RN-25 | — | — | 74 | Engine Accessories | OEM |
| 653314 | Magneto, Ignition, Type S6RN-25 | — | — | 74 | Engine Accessories | OEM |
| 653317-1 | Magneto Assembly, S-1200 Series, 6 Cyl | — | — | 74 | Engine Accessories | OEM |
| 653852 | Magneto Sensor | — | — | 74 | Engine Accessories | OEM |
| 653852 | Magneto Sensor | — | — | 74 | Engine Accessories | OEM |
| 654012 | Gasket, Magneto and Accessory Drive | — | — | 74 | Engine Accessories | OEM |
| 654012 | Gasket, Magneto and Accessory Drive | — | — | 74 | Engine Accessories | OEM |
| 654634A2 | adapter asm magneto | teledyne continental | — | 74 | Engine Accessories | OEM |