# SDR AALA2019120219004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2019
- Submitted: December 2, 2019
- Operation: Air carrier
- Aircraft: [N799AN](https://openairdocs.org/aircraft/N799AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30258
- Aircraft time: 74,880 hours, 9,479 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Sign
- Condition: Broken
- 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/AALA2019120219004

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: EXIT EMERGENCY SIGN L3 DOOR AFT WAS BROKEN. MAINTENANCE REPLACED DOOR SIGN LIGHT ASSEMBLY PER AMM 33-51-01.

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