# SDR CALA2022080801999

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2022
- Submitted: August 8, 2022
- Operation: Air carrier
- Aircraft: [N13248](https://openairdocs.org/aircraft/N13248), registered now
- Make and model: Boeing 737
- Aircraft serial: 28808
- Aircraft time: 69,983 hours, 25,532 cycles
- System (JASC): [3400 · Navigation System](https://openairdocs.org/jasc/3400)
- Part: None
- Part number: NA
- Condition: Faulty
- Location: Na
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022080801999

## Discrepancy

PREDICTIVE WNDSHR INOP GIVES PWS ALERTS WHEN RADAR IS TURNED ON OR THRUST LEVERS ADVANCED. REJECTED TAKEOFF.REPLACED WXR. OPS CHECKED NORMAL.

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