What was found
PILOT REPORTED LT ENGINE RUNNING ROUGH. TROUBLESHOT PROBLEM TO LT MAGNETO. FOUND TEETH ON DISTRIBUTOR GEAR IN LT MAGNETO STRIPPED AND NOT TURNING PROPERLY. (GL25200605792) (K)
- Difficulty date
- December 6, 2005
- Submitted
- January 12, 2006
- Operation
- General aviation
- Aircraft
- N421CQ
- Make and model
- Cessna 421C
- Aircraft serial
- 421C1218
- Engine
- Cont GTSIO520*
- System (JASC)
- 7414 · Magneto/Distributor
- Part
- Distributor Gear
- Condition
- Stripped
- Location
- Lt Magneto
- Component
- Magneto
- Component part number
- S6LN1251
- Stage of operation
- UK
- How discovered
- C
- Nature of condition
- E
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.