# SDR DALA2026060103322

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2026
- Submitted: June 1, 2026
- Operation: Air carrier
- Aircraft: [N910DU](https://openairdocs.org/aircraft/N910DU), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 32011
- Aircraft time: 23,894 hours, 9,625 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- 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/DALA2026060103322

## Discrepancy

EMERGENCY LIGHTS AT R1 DOOR AND SEAT 1-17 33-37 INOP. REPLACED BATTERY PACKS M1678 AND M1672 REF B737 MM 33-51 DOOR R1 AND ROWS 1-17. OPS CKS OK. (LOG 8598883 - AIRCRAFT WAS GROUNDED).

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