# SDR UIEA2019022603387

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 3, 2019
- Submitted: March 4, 2019
- Operation: Air carrier
- Aircraft: [N476MC](https://openairdocs.org/aircraft/N476MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 29256
- Aircraft time: 79,522 hours, 14,273 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 60B5003739
- 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/UIEA2019022603387

## Discrepancy

L1 DOOR AREA EMERGENCY L OPERATIONAL TEST FAIL.(<P>L1 DOOR AREA EMERGENCY LIGHT ASSY REPLACED AND OPERATIONAL TEST AND SYSTEM TEST NORMAL AS PER AMM 33-51-07 AND 35-51-00.</P>)

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