# SDR AALA202008139001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 12, 2020
- Submitted: August 13, 2020
- Operation: Air carrier
- Aircraft: [N760AN](https://openairdocs.org/aircraft/N760AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 31477
- Aircraft time: 72,546 hours, 9,130 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202008139001

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: DURING WORK IN WORK CARD 2341, WERE FOUND AROUND DOOR 3L SOME LIGHTS DO NOT LIGHT DURING TEST. BATTERY PACK REPLACED ABOUT OVER DOOR PANEL AT 3L PER AMM 35-51-06-960-802.

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