# SDR HYIA2015072015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2015
- Submitted: July 20, 2015
- Operation: Air carrier
- Aircraft: [N524CA](https://openairdocs.org/aircraft/N524CA), registered now
- Make and model: Cessna 402C
- Registry model: [Cessna 402C](https://openairdocs.org/model/cessna-402c) (OpenAirDocs)
- Aircraft serial: 402C0522
- Aircraft time: 31,904 hours, 34,295 cycles
- System (JASC): [2434 · DC Generator-Alternator](https://openairdocs.org/jasc/2434)
- Part: Alternator
- Part number: 649304R
- Part serial: O14IA026R
- Condition: Failed
- Location: Rt Engine
- Part time: 691 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HYIA2015072015

## Discrepancy

PILOT REPORTED LT & RT ALTERNATOR LIGHTS ILLUMINATED IN FLIGHT.  R & R THE RT ALTERNATOR & RT VOLTAGE REGULATOR.  PERFORMED PARALLELING.  OPERATIONAL & LEAK CHECKED GOOD IAW MM CH 24-30-01.

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