# SDR UIEA2012071200318

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2012
- Submitted: July 12, 2012
- Operation: Air carrier
- Aircraft: [N322SG](https://openairdocs.org/aircraft/N322SG), registered now
- Make and model: Boeing 747481
- Aircraft serial: 30322
- Aircraft time: 34,321 hours, 5,006 cycles
- Engine: Ge CF680C2B1F
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulb
- Part number: 1317
- 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/UIEA2012071200318

## Discrepancy

UPPER DECK EMERGENCY CEILING LIGHT INOP ROW 10.  RELAMPED EMERGENCY LIGHT.  OPS CHECKED GOOD IAW MM 33-51-07.

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