# SDR IPXA2023071993691

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 18, 2023
- Submitted: July 19, 2023
- Operation: Air carrier
- Aircraft: [N258UP](https://openairdocs.org/aircraft/N258UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48416
- Aircraft time: 84,925 hours, 18,381 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: UNKNOWN
- Part serial: NA
- Condition: Inoperative
- Location: Cabin
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2023071993691

## Discrepancy

EMERGENCY LIGHTS REQUIRES DEFERRAL REF ITEM 1 ABOVE. ITEM DEFERRED PER MEL 33-50-4 M 810483 ASSIGNED. PLACARD INSTALLED.L1 DOOR CEILING PANEL REPAIRED. C/W REF M810482 REACTIVATED EMERGENCY LIGHTING SYSTEM. REVERSE DMP 33-50-4 SYSTEM. OPS CHECK OK. CLEARS M810483.

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