# SDR GTIA2021031235633

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2021
- Submitted: March 13, 2021
- Operation: Air carrier
- Aircraft: [N674NK](https://openairdocs.org/aircraft/N674NK), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 7462
- Aircraft time: 13,055 hours, 5,575 cycles
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Condition: Failed
- Location: Cabin Pressure
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2021031235633

## Discrepancy

"VENT SKIN VALVE FAULT, PER ECAM - SELECTED BLOWER AND EXTRACT OVERIDE -PERFORMED TSM 21-26-00-810-840-A. FOUND SKIN AIR OUTLET VALVE TO HAVE FAILED. R/R IAW AMM 21-26-56. OPS CHK GOOD. A/C OK FOR CONTINUE SERVICE (THIS IS A SDR ITEM)"

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