# SDR MALA040127

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 2004
- Submitted: January 26, 2004
- Operation: Air carrier
- Aircraft: N426XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B426
- Engine: Ge CT79B
- System (JASC): [3000 · Ice/Rain Protection System](https://openairdocs.org/jasc/3000)
- Part: Valve
- Condition: Failed
- Location: Anti Ice System
- Stage of operation: CR
- 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/MALA040127

## Discrepancy

DURING FLIGHT, RIGHT AIR VALVE LIGHT INFLIGHT, RAN QRH AND NO FIX.  AIR RETURN TO MSP.  MAINTENANCE REPLACED ANTI ICE VALVE PER 75-00-00, OPS CHECKS GOOD PER 72-00-00.

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