# SDR DALA1026359012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 2010
- Submitted: October 13, 2010
- Operation: Air carrier
- Aircraft: N912DE
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 49997
- Aircraft time: 44,223 hours, 35,512 cycles
- Engine: Pwa JT8D219
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lamp
- Condition: Inoperative
- Location: Emergency Light
- 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/DALA1026359012

## Discrepancy

DURING SERVICE CHECK, MX FOUND OVERHEAD EMERGENCY LIGHT AT ROWS 23 THRU 26 INOPERATIVE.  MX RE-LAMPED, REPLACED BATTERY, AND POWER SUPPLY B5-104. OPS OF LIGHTS NOW CHECKS OK.

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