# SDR DALA12003796309

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2012
- Submitted: July 24, 2012
- Operation: Air carrier
- Aircraft: N669US
- Make and model: Boeing 747451
- Aircraft serial: 24224
- Aircraft time: 94,689 hours, 11,601 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- 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/DALA12003796309

## Discrepancy

DURING INSPECTION, FOUND DOOR MOUNTED EMERGENCY LIGHT INOPERATIVE.  MAINTENANCE REPLACED LIGHT AND POWER SUPPLY PER WDM 33-51-41.  OPS CHECKED NORMAL PER AMM 33-51.

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