# SDR AALA201804049039

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2018
- Submitted: April 5, 2018
- Operation: Air carrier
- Aircraft: [N974UY](https://openairdocs.org/aircraft/N974UY), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 4898
- Aircraft time: 22,874 hours, 8,519 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Door
- Condition: Fod
- Location: L4
- Stage of operation: TX
- How discovered: O
- Nature of condition: C
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201804049039

## Discrepancy

FLIGHT ATTENDANT WAS UNABLE TO ARM THE L4 DOOR.  BARELY ABLE TO FULLY RAISE THE ARMING LEVER.  REMOVED DEBRIS STUCK UNDERNEATH DOOR ASSEMBLY, CYCLED THE DOOR,  OPS CHECKED NORMAL IAW AMM 52-10-00-200-002A.

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