What was found
ALTERNATOR WAS INSTALLED ON ENGINE. ENGINE INSTALLED IN ACFT ON 3/1/2017 ACFT TT 5410.1 SHAFT IN ALTERNATOR BROKEN, REMOVED 6/12/2019 ACFT TT5740.9 TIME IN SERVICE 330.8 HOURS.
- Difficulty date
- June 14, 2019
- Submitted
- February 4, 2020
- Operation
- General aviation
- Aircraft
- N340UM
- Make and model
- Cessna 120
- Aircraft serial
- 340A0698
- Engine
- Cont TSIO520*
- System (JASC)
- 2434 · DC Generator-Alternator
- Part
- Shaft
- Condition
- Broken
- Location
- Alternator
- Part time
- 331 hours
- 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.