# SDR AALA2020011639035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2020
- Submitted: January 16, 2020
- Operation: Air carrier
- Aircraft: [N156UW](https://openairdocs.org/aircraft/N156UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 5684
- Aircraft time: 22,220 hours, 8,919 cycles
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Slide
- Part number: D31517717
- Part serial: 8635
- Condition: Low Pressure
- Location: L4 Door
- Part time: 20,251 hours, 8,718 cycles
- 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/AALA2020011639035

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: DOOR 4L SLIDE PRESSURE LOW. MAINTENANCE REPLACED ESCAPE SLIDE PER JOBCARD 26L00025010.

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