# SDR DALA2018040902276

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2018
- Submitted: April 9, 2018
- Operation: Air carrier
- Aircraft: [N3735D](https://openairdocs.org/aircraft/N3735D), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30381
- Aircraft time: 52,205 hours, 24,484 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Lights
- 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/DALA2018040902276

## Discrepancy

DURING INSPECTION,  FOUND THE EMERGENCY EXIT SIGNS AT THE R1 & R4 DOORS , ROWS 1 DEF TO 10 DEF AND 23DEF TO 33DEF INOPERATIVE.  MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK M1672 IAW AMM 33-41.

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