# SDR AALA202507178852

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2025
- Submitted: July 17, 2025
- Operation: Air carrier
- Aircraft: [N464AA](https://openairdocs.org/aircraft/N464AA), registered now
- Make and model: Airbus A321-253NX
- Registry model: [Airbus A321-253NX](https://openairdocs.org/model/airbus-a321-253nx) (OpenAirDocs)
- Aircraft serial: 11127
- Aircraft time: 10,879 hours, 2,993 cycles
- System (JASC): [2565 · Escape Slide](https://openairdocs.org/jasc/2565)
- Part: Reservoir
- Part number: 70197101
- Part serial: 70197C1543
- Condition: Low Pressure
- Location: Zone 800
- Part time: 10,878 hours, 2,993 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202507178852

## Discrepancy

AIRCRAFT WAS GROUNDED: 3R SLIDE PRESSURE IN THE RED. MAINTENANCE REPLACED DOOR 3R SLIDE INFLATION BOTTLE PER AMM 25-62-49.

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