# SDR AALA201610029009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2016
- Submitted: October 5, 2016
- Operation: Air carrier
- Aircraft: [N920US](https://openairdocs.org/aircraft/N920US), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6490
- Aircraft time: 5,935 hours, 2,299 cycles
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Bottle
- Part number: FE240007
- Part serial: RFM11439
- Condition: Low Pressure
- Location: R4 Door
- Part time: 5,967 hours, 2,314 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201610029009

## Discrepancy

CIDS PANEL CAUTION FOR CHECK PRESSURE 4R DOOR PRESSURE.  SERVICED DOOR DAMPER CYLINDER PER AMM 52-10-00-614.

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