# SDR CALA2021030300251

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2021
- Submitted: March 3, 2021
- Operation: Air carrier
- Aircraft: [N27015](https://openairdocs.org/aircraft/N27015), registered now
- Make and model: Boeing 777224
- Aircraft serial: 28678
- Aircraft time: 98,885 hours, 9,753 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Condition: Failed
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2021030300251

## Discrepancy

B777-33-3-7015 OHAR EMER LIGHT POWER SUPPLY BATTERY PACK CAPACIT Y CHECK FAIL.REFER NR L/P:9130173 OHAR EMER LIGHT POWER SUPPLY CHARGER AMD BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

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