What was found
THIS MAGNETO HAS A DEFECTIVE IMPULSE COUPLING. THE PART NUMBER IMPULSE COUPLE IS M3068. THE IMPULSE COUPLING RIVETS ARE LOOSE AND CAN CAUSE THE PAWLS TO FALL OFF INTO THE ENGINE.
- Difficulty date
- October 9, 2019
- Submitted
- February 4, 2020
- Operation
- Air carrier
- System (JASC)
- 7414 · Magneto/Distributor
- Part
- Impulse Coupling
- Condition
- Defective
- Location
- Magneto
- Component
- Magneto · Champion
- Component part number
- 4330
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.