# SDR ASAA2023061743619

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 17, 2023
- Submitted: June 20, 2023
- Operation: Air carrier
- Aircraft: [N586AS](https://openairdocs.org/aircraft/N586AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35189
- Aircraft time: 56,011 hours, 16,796 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Pedestal
- Part number: 6225135822
- Part serial: 40L25M
- Condition: Failed
- Location: Wx Rdr Antenna
- Part time: 7,320 hours, 2,984 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023061743619

## Discrepancy

WXR FAIL DISPLAYED AFTER 4:30 INTO FLIGHT. GROUNDED - YES. REMOVED & REPLACED WXR DRIVE UNIT REF B737-800 AMM 34-43-11-400-802. 1 EA C/B OPENED & CLOSED. ACCOMPLISHED WXR SYSTEM- OPERATIONAL TEST REF AMM 34-43-00-710-802-001.

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