# SDR DALA2023051904028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2023
- Submitted: May 19, 2023
- Operation: Air carrier
- Aircraft: [N838DN](https://openairdocs.org/aircraft/N838DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31949
- Aircraft time: 25,570 hours, 9,912 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023051904028

## Discrepancy

(LOG 9495142) DURING INSPECTION FOUND SEVERAL ROWS OF EMERGENCY LIGHTS INOP. R/R EMERGENCY POWER SUPPLY AND BATTERY AT LOC M1627, M1695, BATTERY ONLY AT M1672, M1673 REF B737 AMM 33-51. OPS CHECKS GOOD.

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