# SDR 2002FA0000825

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2002
- Submitted: July 12, 2002
- Operation: General aviation
- Aircraft: [N3090F](https://openairdocs.org/aircraft/N3090F), registered now
- Make and model: Cessna 182J
- Registry model: [Cessna 182J](https://openairdocs.org/model/cessna-182j) (OpenAirDocs)
- Aircraft serial: 18257190
- Engine: Cont O470S
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Nut
- Part number: 652541
- Condition: Cracked
- Location: Cylinder
- Part time: 73 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/2002FA0000825

## Discrepancy

DURING CYLINDER INSTALLATION  P/N 652541 NUT CRACKED DURING TORQUEING OPERATION.    FAILURE AT ABOUT 60 FT/LBS

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