# SDR ZZDA2011679

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2011
- Submitted: September 7, 2011
- Operation: Air carrier
- Aircraft: [N175AT](https://openairdocs.org/aircraft/N175AT), registered now
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32652
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- 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/ZZDA2011679

## Discrepancy

DURING SERVICE CHECK FOUND SEVERAL EMERGENCY LIGHTS INOPERATIVE.  TROUBLESHOT AND FOUND BATTERY PACK AT LOCATION 1675 FAULTY.  REMOVED AND REPLACED BATTERIES AND POWER SUPPLY AS REQUIRED.  OPS CHECKED NORMAL.  WORK PERFORMED IAW B737 AMM 33-51.

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