# SDR DALA2015031702213

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2015
- Submitted: March 17, 2015
- Operation: Air carrier
- Aircraft: [N373DA](https://openairdocs.org/aircraft/N373DA), registered now
- Make and model: Boeing 737832
- Aircraft serial: 29621
- Aircraft time: 49,933 hours, 21,050 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Condition: Open
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2015031702213

## Discrepancy

DURING INSPECTION FOUND BATTERY PACK 71671 HAS ONE FUSE OPEN.  MAINTENANCE REPLACED POWER SUPPLY. OPERATIONAL CHECK GOOD IAW AMM 33-51.

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