# SDR ASAA2026071967477

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2026
- Submitted: July 21, 2026
- Operation: Air carrier
- Aircraft: [N477AS](https://openairdocs.org/aircraft/N477AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 40716
- Aircraft time: 40,641 hours, 12,450 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 912000
- Condition: Detached
- Location: Zone 200
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2026071967477

## Discrepancy

FA REPORTS LIGHT FROM CEILING FELL OUT AND IS DANGLING (EMERGENCY LIGHT). GROUNDED - YES. REMOVED, REPLACED, AND TESTED EMERGENCY LIGHT AISLE LIGHT ABOVE ROW 25 RIGHT PER AMM 33-51-03-960-805 - OPS NORMAL.

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