# SDR USAA2010072091464

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2010
- Submitted: August 5, 2010
- Operation: Air carrier
- Aircraft: [N183UW](https://openairdocs.org/aircraft/N183UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1539
- Aircraft time: 32,298 hours, 11,709 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Cylinder
- Part number: FE174004
- Part serial: 0267
- Condition: Low Pressure
- Location: L1 Door
- Part time: 64,486 hours, 28,653 cycles
- 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/USAA2010072091464

## Discrepancy

FLT 1790 - CLT-TPA - EMERGENCY EGRESS SYSTEM - DOOR L1 EMERGENCY ASSIST BOTTLE PRESSURE LOW.  REMOVED AND REPLACED DOOR DAMPER CYLINDER ASSEMBLY AS PER AMM 52-11-14-400-001-0.  INSPECTED PER AMM 52-11-14-400-001.  OPERATIONAL CHECK WAS GOOD.

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