# SDR AALA202608111640

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 2026
- Submitted: August 12, 2026
- Operation: Air carrier
- Aircraft: [N903AN](https://openairdocs.org/aircraft/N903AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29505
- Aircraft time: 70,976 hours, 29,741 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Missing
- Location: Zone 200
- 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/AALA202608111640

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: EMERGENCY LIGHT IN VALENCE AT SEAT 10 ABC IS MISSING. MAINTENANCE INSTALLED NEW LIGHT MPN: 9120-00 IN VALENCE AT SEAT ROW 10CBA PER AMM 33-51-03.

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