# SDR AALA2018101769009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2018
- Submitted: October 17, 2018
- Operation: Air carrier
- Aircraft: [N519UW](https://openairdocs.org/aircraft/N519UW), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 3881
- Aircraft time: 34,212 hours, 12,028 cycles
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Bottle
- Part number: 61639103
- Part serial: 2199875
- Condition: Faulty
- Location: L3 Door Slide
- Part time: 55,725 hours, 20,379 cycles
- Stage of operation: DE
- 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/AALA2018101769009

## Discrepancy

L3 DOOR ESCAPE SLIDE PRESSURE WAS LOW ON THE CIDS PANEL, DURING DESCENT.  REPLACED THE SLIDE BOTTLE 7776MM IAW AMM 25-62-49.  PERFORMED SUCCESSFUL CIDS POWER UP AND INTERFACE TEST IAW AMM 23-73-00-740-005-B.

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