# SDR AALA202305044215

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 3, 2023
- Submitted: May 4, 2023
- Operation: Air carrier
- Aircraft: [N709UW](https://openairdocs.org/aircraft/N709UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 997
- Aircraft time: 63,320 hours, 36,910 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: O-Ring
- Condition: Leaking
- 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/AALA202305044215

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: R2 DOOR DAMPER PRESSURE LOW.  MAINTENANCE REPLACED O-RING ON DAMPER SERVICING VALVE PER CMM 52-11-05, SERVICED DAMPER PER AMM 52-13-14 AND ACCOMPLISHED A SATIFACTORY LEAK CHECK.

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