# SDR GTIA2017100802187

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 8, 2017
- Submitted: October 10, 2017
- Operation: Air carrier
- Aircraft: N676NK
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 7734
- Aircraft time: 741 hours, 338 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Cylinder
- Condition: Low Pressure
- Location: L1 Door
- 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/GTIA2017100802187

## Discrepancy

DURING WEEKLY CHECK OF MAIN CABIN,  FOUND THE L1 DOOR ASSIST ACCUMULATOR  BELOW PRESSURE LIMITS.  SERVICED THE CYLINDER TO PROPER PRESSURES IAW AMM 52-10-00-614-001.

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