# SDR CALA0800754

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2008
- Submitted: August 5, 2008
- Operation: Air carrier
- Aircraft: [N31412](https://openairdocs.org/aircraft/N31412), registered now
- Make and model: Boeing 737924
- Aircraft serial: 30129
- Aircraft time: 20,330 hours, 8,402 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Part number: 276005
- Condition: Blown
- Location: Battery Charger
- 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/CALA0800754

## Discrepancy

EMERGENCY EXTERIOR LIGHTS AT RIGHT WING AFT DID NOT ILLUMINATE ON TEST.  REPLACED FUSE ON BATTERY PACK.  OPERATION CHECK NORMAL PER AMM 33-51-06, REPLACE BATTERY PER AMM 33-51-06.

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