# SDR MALA050157

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2005
- Submitted: February 22, 2005
- Operation: Air carrier
- Aircraft: N446XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B446
- Aircraft time: 15,290 hours, 16,804 cycles
- System (JASC): [3030 · Pitot/Static Anti-Ice System](https://openairdocs.org/jasc/3030)
- Part: Sensor
- Part number: QR5OV
- Condition: Failed
- Location: Pitot Anti Ice
- 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/MALA050157

## Discrepancy

LT PITOT ICE PROTECTION FAILED EN ROUTE (VMC DAY) RESET C/B F-27 ONCE AS PER QRH RETURN TO MSP PER MXCX.  REPLACED 5HG CURRENT SENSOR AND COMPLETED FUNC TEST PER AMM 30-30-00-5.  OPS CHECK GOOD.  CURRENT SENSOR P/N ON/OFF QR50V.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.