# SDR AALA202201195227

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 15, 2022
- Submitted: January 19, 2022
- Operation: Air carrier
- Aircraft: [N9004F](https://openairdocs.org/aircraft/N9004F), registered now
- Make and model: Airbus A319-115
- Registry model: [Airbus A319-115](https://openairdocs.org/model/airbus-a319-115) (OpenAirDocs)
- Aircraft serial: 5745
- Aircraft time: 22,575 hours, 10,641 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Proximity Switch
- Part number: DHE1141
- Condition: None
- Location: Zone 800 - Doors
- Stage of operation: TO
- 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/AALA202201195227

## Discrepancy

AIRCRAFT WAS GROUNDED: AT DEPARTURE LEFT AFT DOOR WAS ARMED BUT DID NOT SHOW ARMED ON ECAM DOOR PAGE REPLACED LEFT AFT ESCAPE SLIDE PROXIMITY SWITCH HANDLE 7WN1 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-73-11.

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