# SDR AALA202206026272

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 2022
- Submitted: June 2, 2022
- Operation: Air carrier
- Aircraft: [N753US](https://openairdocs.org/aircraft/N753US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1326
- Aircraft time: 50,715 hours, 35,378 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Lockwasher
- Condition: Misinstalled
- Location: Zone 800 - Doors
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202206026272

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: L1 DOOR FORWARD #4 DOOR STOP SCREW LOCK WASHER IS INCORRECTLY SECURED. SAFTIED L1 DOOR FORWARD #4 DOOR STOP SCREW LOCKING PLATE / WASHER CORRECTLY PER AMM 52-11-31.

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