# SDR SA05106

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2005
- Submitted: October 10, 2005
- Operation: Air carrier
- Aircraft: [N737US](https://openairdocs.org/aircraft/N737US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1245
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Charger
- Part number: 350L5100508
- Condition: Failed
- Location: Avionics Bay
- Part time: 15,967 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SA05106

## Discrepancy

LGA - FLT 802 - EN-ROUTE PIT TO LGA - DURING THE FLIGHT, NR 1 BATTERY VOLTS OCCASIONALLY DROP TO 25V.  THE CHARGE WOULD GO UP TO 5A, THEN RETURN TO 28 VOLTS AND 0 AMPS.  A LIGHT ELECTRICAL ODOR WAS PRESENT, BUT NO SMOKE WAS EVIDENT.  FLIGHT CONTINUED AND LANDED WITHOUT FURTHER INCIDENT.  MAINTENANCE REPLACED THE NR 1 BATTERY CHARGE LIMITER.  OPERATIONALLY CHECKS OK.

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