# SDR UALA2012112106713

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2012
- Submitted: November 21, 2012
- Operation: Air carrier
- Aircraft: [N781UA](https://openairdocs.org/aircraft/N781UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26945
- Aircraft time: 67,320 hours, 11,762 cycles
- Engine: Pwa PW4077
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Battery
- Part number: 263BA1011
- Part serial: 151
- Condition: Faulty
- Location: Main
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012112106713

## Discrepancy

DURING ACFT REPOSITIONING, BATTERY CHARGER AND MAIN BATTERY STATUS MESSAGE DISPLAYED.  REMOVED AND REPLACED MAIN BATTERY AND BATTERY CHARGER AS PER AMM.  OPS AND INDICATION NOW NORMAL.

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