# SDR USAA2011021890809

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 2011
- Submitted: February 18, 2011
- Operation: Air carrier
- Aircraft: N621AW
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 53
- Aircraft time: 68,161 hours, 30,700 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Damper
- Part number: FE174004
- Part serial: 221
- Condition: Low Pressure
- Location: 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/USAA2011021890809

## Discrepancy

SAL - EES - S5 CHECK - DOOR 831 DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE WAS LOW AND WAS NOT OPERATING CORRECTLY.  REPLACED DOOR 831 DAMPER AND EMERGENCY OPERATION CYLINDER IAW A320 AMM 52-11-14.

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