# SDR AALA201912039004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 2, 2019
- Submitted: January 9, 2020
- Operation: Air carrier
- Aircraft: [N107US](https://openairdocs.org/aircraft/N107US), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 1052
- Aircraft time: 59,644 hours, 28,823 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Hinge Arm
- Condition: Worn
- Location: L1 Door
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201912039004

## Discrepancy

AIRCRAFT WAS GROUNDED: L1 DOOR DIFFICULT TO OPEN. REMOVED AND REPLACED LOWER HINGE SUPPORT ARM FITTING AND BUSHING IAW AMM 52-11-31. SUPPLEMENTAL ACTION: SECT. 4, AIRCRAFT WAS GROUNDED.

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