Lycoming Engines
3,827 FAA-approved PMA parts
| Part Number | Part Name | PMA Holder | Status | Date |
|---|---|---|---|---|
| ES3331 | Oil Seal | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3333 | Impulse Coupling Assy | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3413 | Stud | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES3413 | Stud | Kelly Aerospace Energy Systems LLC | Current | 2023-02-09 |
| ES3416 | Machining, Rotating Magnet | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3529 | Impulse Coupling Assy | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3548 | Machining, Rotating Magnet | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3630 | Bearing Cap, Assembly | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3635 | Impulse Coupling Assy | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3637K | Contact Point Secondary | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3689 | Impulse Coupling Assy | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3740K | Contact Point Secondary | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3822 | Dist. Block & Gear Assy | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3823 | Dist. Block & Gear Assy | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3826 | Spacer | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3827 | Rotor Gear | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES3828 | Rotor Gear | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES4302 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2022-06-07 |
| ES4342 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4342 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4345 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4345 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4347 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4347 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4348 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4348 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4353 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4353 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4354 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4354 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4370 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4370 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4371 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4371 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4372 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4372 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4373 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4373 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4374 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4374 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES4381 | Magneto | Hartzell Engine Technologies LLC | Current | 2023-12-01 |
| ES4381 | Magneto | Kelly Aerospace Energy Systems LLC | Current | 2021-05-20 |
| ES5617 | Machining, Rotating Magnet | Hartzell Engine Technologies LLC | Current | 2024-05-19 |
| ES5618 | Machining, Rotating Magnet | Hartzell Engine Technologies LLC | Current | 2024-05-19 |