# SDR 2015FA0000000

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2015
- Submitted: January 5, 2015
- Operation: General aviation
- Aircraft: [N5120X](https://openairdocs.org/aircraft/N5120X), registered now
- Make and model: Cessna U206G
- Registry model: [Cessna U206G](https://openairdocs.org/model/cessna-u206g) (OpenAirDocs)
- Aircraft serial: U20605572
- Aircraft time: 3,830 hours
- Engine: Cont TSIO520M
- Engine time: 910 hours
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Part number: 649166
- Condition: Cracked
- Location: Engine
- Part time: 910 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2015FA0000000

## Discrepancy

DURING ANNUAL INSPECTION,  5 OUT OF 6 CYLINDERS APPEARED TO BE CRACKED AT THE UPPER SPARK PLUG HOLE.

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