# SDR AALA202506160782

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2025
- Submitted: June 16, 2025
- Operation: Air carrier
- Aircraft: [N420AN](https://openairdocs.org/aircraft/N420AN), registered now
- Make and model: Airbus A321-253NX
- Registry model: [Airbus A321-253NX](https://openairdocs.org/model/airbus-a321-253nx) (OpenAirDocs)
- Aircraft serial: 9584
- Aircraft time: 18,100 hours, 4,948 cycles
- System (JASC): [5220 · Emergency Exits](https://openairdocs.org/jasc/5220)
- Part: Relay
- Part number: 03166057A
- Condition: Faulted
- Location: Zone 800
- Stage of operation: IN
- 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/AALA202506160782

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: DOOR RIGHT OVERWING FAULT ENCOUNTERED AFTER ENGINE SHUTDOWN. MAINTENANCE REPLACED EXIT DOOR HANDLE PROXIMITY SENSOR 33WN2 PER AMM 52-22-71 (AALA202506152251) AND REPLACED RELAY 42WN PER AMM 52-71-00 (AALA202506160782). A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.

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