# SDR CA110414006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2011
- Submitted: September 9, 2011
- Operation: Air carrier
- Make and model: Robsin R44RAVENII
- Aircraft time: 3,569 hours
- Engine: Lyc IO540AE1A5
- System (JASC): [7414 · Magneto/Distributor](https://openairdocs.org/jasc/7414)
- Part: Magneto
- Part number: 106006169
- Condition: Failed
- Location: Left
- Part time: 20 hours
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA110414006

## Discrepancy

LEFT MAGNETO FAILED MAG CHECK.  MAGNETO REPLACED.

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