# SDR AALA202308031208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2023
- Submitted: August 3, 2023
- Operation: Air carrier
- Aircraft: [N930AU](https://openairdocs.org/aircraft/N930AU), registered now
- Make and model: Airbus A320*
- Aircraft serial: 7539
- Aircraft time: 19,223 hours, 7,545 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Proximity Sensor
- Part number: DHE1141
- Condition: Loose
- Location: Zone 800 - Doors
- Stage of operation: TO
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202308031208

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: DOOR 4R PRESSURE LIGHT FLASHING AFTER TAKEOFF. CYCLED ARMING HANDLE LIGHT WENT OUT. **ORIGINAL REPORT WAS AALA20230705836** MAINTENANCE FOUND CONNECTOR 17WV2A AND PROXIMITY SWITCH 7WN2 (AALA202308031208) LOOSE / DIRTY. MAINTENANCE CLEANED AND RESECURED CONNECTOR 17WV2A AND PROXIMITY SWITCH 7WN2.  A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.

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