# SDR AALA202609300897

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2026
- Submitted: September 30, 2026
- Operation: Air carrier
- Aircraft: [N471AN](https://openairdocs.org/aircraft/N471AN), registered now
- Make and model: Airbus A321-253NX
- Registry model: [Airbus A321-253NX](https://openairdocs.org/model/airbus-a321-253nx) (OpenAirDocs)
- Aircraft serial: 12262
- Aircraft time: 7,221 hours, 2,030 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Door
- Condition: Fault Message
- Location: Zone 700
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202609300897

## Discrepancy

AIRCRAFT WAS GROUNDED: AFTER TAKE OFF WHILE CLIMBING THRU 1000 FT THE FLIGHT CREW RECIEVED A MASTER CAUTION SINGLE-CHIME FOR LANDING GEAR DOORS NOT CLOSED WHICH WENT AWAY AFTER ABOUT 15 SECONDS WITH NO OTHER INDICATIONS.  (OPEN)

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