# SDR Y2GR2016FA0000356

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2016
- Submitted: August 4, 2016
- Operation: General aviation
- Aircraft: [N2462T](https://openairdocs.org/aircraft/N2462T), registered now
- Make and model: Cessna 172R
- Registry model: [Cessna 172R](https://openairdocs.org/model/cessna-172r) (OpenAirDocs)
- Aircraft serial: 17280834
- Aircraft time: 891 hours
- Engine: Lyc IO360L2A
- Engine time: 2,867 hours
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Part number: 05K21104
- Condition: Cracked
- Location: Engine
- Part time: 891 hours
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/Y2GR2016FA0000356

## Discrepancy

PN: 05K21104, CYLINDER CRACKED AROUND EXHAUST PORT.  THIS IS THE 5TH CYLINDER WE ARE AWARE OF WITH THIS TYPE OF CRACK.

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