# SDR ASAA2022042238105

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2022
- Submitted: April 25, 2022
- Operation: Air carrier
- Aircraft: [N933AK](https://openairdocs.org/aircraft/N933AK), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 44098
- Aircraft time: 204 hours, 62 cycles
- System (JASC): [3431 · Localizer/VOR System](https://openairdocs.org/jasc/3431)
- Part: Vor System
- Part number: UNKNOWN
- Condition: Failed
- Location: Unknown
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022042238105

## Discrepancy

WEATHER RADAR DOES NOT WORK IN FLIGHT. ON BOTH NDS WXR FAIL IS ILLUMINATED AND THE RADAR WILL NOT TEST. GROUNDED - YES. CYCLED POWER TO WXDR, OPS RESTORED WX RDR CHECKS OK REF B737-9 AMM 34-31-00.

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