# SDR DALA13068563740

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2013
- Submitted: December 12, 2013
- Operation: Air carrier
- Aircraft: [N3740C](https://openairdocs.org/aircraft/N3740C), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30800
- Aircraft time: 37,625 hours, 17,529 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: No Test
- Location: Emergency Lights
- 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/DALA13068563740

## Discrepancy

DURING TEST FOUND EMERGENCY ESCAPE LIGHTING BATTERY PACKS M1671, M1672, M1673 AND M1695 FAIL CAPACITY CHECK.  MAINTENANCE REPLACED EMERGENCY LIGHT BATTERY PACKS IAW MM 33-51-06.  OPS CHECKED GOOD.

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