# SDR AALA201608089008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 2016
- Submitted: August 9, 2016
- Operation: Air carrier
- Aircraft: [N972UY](https://openairdocs.org/aircraft/N972UY), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 4123
- Aircraft time: 24,857 hours, 8,839 cycles
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Bottle
- Condition: Low Pressure
- Location: Slide
- Component: Slide, Aircruisers
- Component part number: D31517317
- 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/AALA201608089008

## Discrepancy

FLIGHT ATTENDANT PANEL DOES NOT INDICATE AFT R4 DOOR IS ARMED.  COCKPIT INDICATION NORMAL.  MAINTENANCE FOUND THE AFT RIGHT ESCAPE SLIDE BOTTLE PRESSURE LOW (OUT OF GREEN BAND) AND REPLACED THE SLIDE ASSEMBLY IAW TASK CARD 26L00025010.  AIRCRAFT GROUNDED.

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