# SDR DXTA2012121805208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2012
- Submitted: December 31, 2012
- Operation: Air carrier
- Aircraft: [N962QS](https://openairdocs.org/aircraft/N962QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500126
- Aircraft time: 11,303 hours, 6,875 cycles
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Battery
- Part number: 99140586
- Part serial: 10862554
- Condition: Overtemp
- Location: Master
- Part time: 2 hours, 2 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: M, J
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2012121805208

## Discrepancy

BATTERY OVERTEMP IN FLIGHT.  AT FL350, MASTER WARNING WITH RED CAS MESSAGE: BATTERY 2 OVERTEMP.  CHECKLIST COMPLIED WITH.  OBSERVED TEMP BETWEEN 35C-100C. R & R LT AND RT MAIN BATTERIES IAW MM 24-34-00.  OPS CHECKED GOOD.

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