# SDR IPXA3M79566

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 30, 2013
- Submitted: August 9, 2013
- Operation: Air carrier
- Aircraft: [N255UP](https://openairdocs.org/aircraft/N255UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48404
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: L205301
- Condition: Inoperative
- Location: Cockpit
- 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/IPXA3M79566

## Discrepancy

EMERGENCY LIGHTS ARE INOPERATIVE IN THE ARM AND ON MODE.  EMERGENCY LIGHT TEST SHOWS LIGHT TEST PASSED.  R & R L1 DOOR AFT EMERGENCY LIGHT ASS IAW MM 33-52-01.  OPS CHECKED GOOD.

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