# SDR AALA202307114149

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 10, 2023
- Submitted: July 11, 2023
- Operation: Air carrier
- Aircraft: [N182UW](https://openairdocs.org/aircraft/N182UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1536
- Aircraft time: 71,515 hours, 27,419 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Relay
- Part number: E0242A28A0
- Condition: Defective
- Location: Zone 100 - Fuse
- Stage of operation: CR
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202307114149

## Discrepancy

AIRCRAFT WAS GROUNDED: CABIN EMERGENCY EXIT LIGHTS ILLUMINATED IN FLIGHT AND FLIGHT CREW CAN NOT TURN THEM OFF, AND EXTREMELY BRIGHT AT NIGHT. MAINTENANCE REPLACED THE #1 CIDS DIRECTOR PER AMM 23-73-34 (AALA202307118634) AND RELAY 8WL PER TSM 33-51-00-810-819-A. (AALA202307114149) A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.

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