# SDR CALA2021120602271

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2021
- Submitted: December 6, 2021
- Operation: Air carrier
- Aircraft: [N4871](https://openairdocs.org/aircraft/N4871), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1971
- Aircraft time: 51,288 hours, 31,515 cycles
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: Valve
- Part number: NA
- Condition: Inoperative
- Location: N/A
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2021120602271

## Discrepancy

REF LG 7532084 MEL 2126C. AIR RETURN. INITIAL EVALUATION SHOWS SKIN AIR OUTLET V ON ECAM PAGE AMBER XX. AMBER XX IS NOT COMPLIANT WITH MEL. SUSPECT 22HQ VALVE INDICATION IS INTERMITTENT.  MEL 2126C HAS BEEN REVERSED FOR T-S. INFORMATION NOTED SEE LOG PAGES 7532084 AND 7540264 FOR REPAIR DETAILS.

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