# SDR CALA2012021600103

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2012
- Submitted: February 16, 2012
- Operation: Air carrier
- Aircraft: [N25201](https://openairdocs.org/aircraft/N25201), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28958
- Aircraft time: 39,850 hours, 14,746 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: D71702030
- Part serial: 5989
- Condition: Inoperative
- 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/CALA2012021600103

## Discrepancy

EMERGENCY EXIT LIGHT ABOVE DOOR 2-R INOP, ALSO 26DEF.  REMOVED AND REPLACED POWER SUPPLY & BATTERY PACK AT POS M1673 & BATTERY PACK M1671, ALL NORMAL.  REF. AMM 33-51-06.

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