# SDR AALA202602043871

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2026
- Submitted: February 4, 2026
- Operation: Air carrier
- Aircraft: [N909AN](https://openairdocs.org/aircraft/N909AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29511
- Aircraft time: 68,206 hours, 28,434 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Discharged
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202602043871

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: ALL EMERGENCY LIGHTS FROM ROW 16 TO 26 EXTINGUISH 3 TO 5 SECONDS AFTER BEING TURNED ON. RESET AND ALLOWED BATTERY TO CHARGE THEN PERFORMED EMERGENCY LIGHTS. OPS CHECK GOOD. PER AMM 33-51-00.

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