# SDR HYIA20200422001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2020
- Submitted: April 22, 2020
- Operation: Air carrier
- Aircraft: [N2611X](https://openairdocs.org/aircraft/N2611X), registered now
- Make and model: Cessna 402C
- Registry model: [Cessna 402C](https://openairdocs.org/model/cessna-402c) (OpenAirDocs)
- Aircraft serial: 402C0072
- Aircraft time: 34,095 hours, 38,976 cycles
- Engine: Cont TSIO520VB
- Engine time: 1,450 hours, 2,127 cycles
- System (JASC): [8520 · Reciprocating Engine Power Section](https://openairdocs.org/jasc/8520)
- Part: Bushing
- Condition: Migrated
- Location: Connecting Rod
- Part time: 1,450 hours, 2,127 cycles
- Component: Connecting Rod, Cont
- Component part number: 655911
- 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/HYIA20200422001

## Discrepancy

DURING ROUTINE INSPECTION AND REPLACEMENT OF THE RIGHT ENGINE CYLINDER #6 IT WAS DISCOVERED THAT THE CONNECTING ROD BUSHING OF THE #6 CYLINDER WAS FOUND TO BE LOOSE AND MIGRATING. THE CONNECTING ROD AND CYLINDER WILL BE REPLACED.

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