# SDR DALA2025042103111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2025
- Submitted: April 21, 2025
- Operation: Air carrier
- Aircraft: [N575DZ](https://openairdocs.org/aircraft/N575DZ), registered now
- Make and model: Airbus A350-941
- Registry model: [Airbus A350-941](https://openairdocs.org/model/airbus-a350-941) (OpenAirDocs)
- Aircraft serial: 0282
- Aircraft time: 15,015 hours, 2,064 cycles
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Elec Connector
- Condition: Faulted
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025042103111

## Discrepancy

NRC270-004 EO/EM TASK - DR L4 O/H EXIT SIGN FAIL TO ILLUMINATE. L4 O/H EXIT SIGN PLUG RESET AND OPS CHECK CARRIED OUT IAW AMM A350-A-33-51-XX. FOUND SATISFACTORY. ASSOCIATED AA 2500-01875 ADDED FOR AC 3575. (LP# 0914298)

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