# SDR AALA202208157515

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2022
- Submitted: August 15, 2022
- Operation: Air carrier
- Aircraft: [N783AN](https://openairdocs.org/aircraft/N783AN), registered now
- Make and model: Boeing 777
- Aircraft serial: 30004
- Aircraft time: 87,447 hours, 10,785 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: D71702001
- Part serial: 48519
- Condition: Inoperative
- Location: Zone 200 - Fuse
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202208157515

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: EMERGENCY PROXIMITY LIGHTS AT SEATS ROW 7D TO 10D AND 7H TO 10H INOPERATIVE. REPLACED POWER SUPPLY M33098 AT DOOR 2R PER AMM TASK 33-51-06-960-803. OPERATIONAL TEST GOOD.

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