# SDR AALA202009289013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2020
- Submitted: September 30, 2020
- Operation: Air carrier
- Aircraft: [N761AJ](https://openairdocs.org/aircraft/N761AJ), registered now
- Make and model: Boeing 777223
- Aircraft serial: 31478
- Aircraft time: 70,717 hours, 8,604 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lamp
- Part number: 767
- Condition: Inoperative
- Location: Exterior Light
- 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/AALA202009289013

## Discrepancy

AIRCRAFT WAS NOT GROUNDED.  DURING WALK AROUND FOUND EXTERNAL R4 DOOR EMERGENCY LIGHT INOPERATIVE.  RESEATED LAMP IN LIGHT ASSEMBLY, PER AMM 33-51-04.

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