# SDR DALA2026062303720

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2026
- Submitted: June 23, 2026
- Operation: Air carrier
- Aircraft: [N949DZ](https://openairdocs.org/aircraft/N949DZ), registered now
- Make and model: Boeing 737-9GPER
- Registry model: [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper) (OpenAirDocs)
- Aircraft serial: 38732
- Aircraft time: 37,666 hours, 16,318 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/DALA2026062303720

## Discrepancy

FOUND LAV D EXIT LIGHT INOP. R & R LAV D EXIT LIGHT AND AFT LEFT EMERGENCY BATTERY PACK IAW AMM 33-51. OPS CHECK GOOD. (8904514 - AIRCRAFT WAS GROUNDED).

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