# SDR AALA2019121109016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2019
- Submitted: December 11, 2019
- Operation: Air carrier
- Aircraft: [N754AN](https://openairdocs.org/aircraft/N754AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30262
- Aircraft time: 72,844 hours, 9,258 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Connector
- Condition: Loose
- 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/AALA2019121109016

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: FOUND EMERGENCY ESCAPE PATH LIGHTING FROM ROW 28 TO 40 INOPERABLE. MAINTENANCE FOUND POWER SUPPLY CONNECTOR LOOSE AND RECONNECTED POWER SUPPLY AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-05.

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