What was found
(CAN) OPERATOR REPORTED OIL COMING FROM COWLING AT GROUND SERVICING. ENGINE SHUTDOWN AND TOP COWL REMOVED. LT MAGNETO SEPARATED FROM ENGINE. IMPULSE COUPLING RIVETS BROKEN AND COUPLING FAILED.
- Difficulty date
- July 10, 2014
- Submitted
- March 12, 2015
- Operation
- General aviation
- System (JASC)
- 7414 · Magneto/Distributor
- Part
- Impulse Coupling
- Part number
- M3050
- Condition
- Failed
- Location
- Lt Magneto
- Part time
- 1,258 hours
- Component
- Magneto · Slick
- Component part number
- 6310
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.