# SDR AALA202304039056

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2023
- Submitted: April 3, 2023
- Operation: Air carrier
- Aircraft: [N109UW](https://openairdocs.org/aircraft/N109UW), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1065
- Aircraft time: 66,957 hours, 33,267 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Proximity Sensor
- Condition: Dirty
- Location: Zone 800 - Doors
- 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/AALA202304039056

## Discrepancy

AIRCRAFT WAS GROUNDED: RIGHT FORWARD OVERWING EXIT WARNING/ECAM APPEARED INTERMITTENTLY INFLIGHT, FLGHT ATTENDANT REPORTED HANDLE SECURE. MAINTENANCE CLEANED RIGHT FORWARD PROXIMITY SENSOR OF EMERGENCY EXIT HATCH AS REQUIRED AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE DOOR WARNING SYSTEM PER AMM 52-71-00 WITH NO ISSUES NOTED.

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