# SDR YENA20111021369

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2011
- Submitted: October 24, 2011
- Operation: Air carrier
- Aircraft: [N653JB](https://openairdocs.org/aircraft/N653JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 3039
- Aircraft time: 19,510 hours, 6,750 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Valve
- Part number: VFT300B00
- Part serial: 04280
- Condition: Failed
- Location: Ac System
- Part time: 19,515 hours, 6,750 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA20111021369

## Discrepancy

FLT 821 JFK-SDQ, AIR RETURN TO JFK DUE TO VENT SKIN VALVE FAULT ON TAKEOFF.  AIRCRAFT DID NOT PRESSURIZE AFTER LIFT OFF.  REMOVED AND REPLACED VALVE SKIN AIR OUTLET (22HQ) PER AMM 21-26-53-04.  ACCOMPLISHED OPS TEST OF AEVC SYSTEM - TEST OK.

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