# SDR AALA202308255651

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 2023
- Submitted: August 25, 2023
- Operation: Air carrier
- Aircraft: [N658AW](https://openairdocs.org/aircraft/N658AW), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1110
- Aircraft time: 77,473 hours, 31,218 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Relay
- Part number: E024528A0
- Condition: Defective
- Location: Zone 100 - Fuse
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202308255651

## Discrepancy

AIRCRAFT WAS GROUNDED: ECAM; RIGHT AFT EMERGENCY EXIT ALERT AND AFT EXIT SLIDE ARMED LIGHT ILLUMINTED NO CABIN PRESSURE LOSS. MAINTENANCE REPLACED POWER SUPPLY SWITCH OVER RELAY 12WN AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.

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