# SDR DALA2018073004774

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2018
- Submitted: July 30, 2018
- Operation: Air carrier
- Aircraft: [N3745B](https://openairdocs.org/aircraft/N3745B), registered now
- Make and model: Boeing 737832
- Aircraft serial: 32373
- Aircraft time: 59,015 hours, 21,497 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Discharged
- Location: Cabin
- 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/DALA2018073004774

## Discrepancy

WHILE C/W W/C 3350-7390 FOUND EMERGENCY EXIT LIGHTS ON SEATS 19-22 INOPERATIVE. RMVD AND REPLACED BATTERY PACK M1671 PER AMM 33-51-06. OPS CHK GOOD.

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