# SDR AALA201708219028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2017
- Submitted: August 22, 2017
- Operation: Air carrier
- Aircraft: [N194UW](https://openairdocs.org/aircraft/N194UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 3629
- Aircraft time: 30,465 hours, 11,818 cycles
- System (JASC): [5200 · Doors](https://openairdocs.org/jasc/5200)
- Part: Decoder
- Part number: Z043H000351A
- Condition: Failed
- Location: Doors
- Part time: 25,894 hours, 9,754 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201708219028

## Discrepancy

CID'S PANEL L3 AND R3 DOORS INDICATE LOW SLIDE AND BOTTLE ASSIST PRESSURE.   REPLACED DECODER UNIT B.

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