# SDR DALA2021031001372

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2021
- Submitted: March 10, 2021
- Operation: Air carrier
- Aircraft: [N513DZ](https://openairdocs.org/aircraft/N513DZ), registered now
- Make and model: Airbus A350-941
- Registry model: [Airbus A350-941](https://openairdocs.org/model/airbus-a350-941) (OpenAirDocs)
- Aircraft serial: 0277
- Aircraft time: 8,603 hours, 799 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Bottle
- Condition: Low Pressure
- Location: L4 Door Assist
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021031001372

## Discrepancy

SHIP 3513 DOOR ASSIST BOTTLE PRESS LOW AT DOOR 4L. CORRECTIVE ACTION: R/R DOOR ASSIST BOTTLE AT DOOR 4L IAW A350 AMM 52-13. (7430599)

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