# SDR CALA2025102110353

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2025
- Submitted: October 21, 2025
- Operation: Air carrier
- Aircraft: [N17279](https://openairdocs.org/aircraft/N17279), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 64613
- Aircraft time: 10,078 hours, 3,484 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Drive Assy
- Part number: 9303000001
- Part serial: DA06959
- Condition: Faulted
- Location: Wx Radar
- Part time: 10,060 hours, 3,475 cycles
- Stage of operation: CL
- 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/CALA2025102110353

## Discrepancy

WXR FAIL PWS FAIL. RESE T WITH TOMC UNSUCCESFUL T/S WXR FOUND ACTIVE FAULT FOR ANTENNA DRIVE REMOVED AND REPLACED ANTENNA WXR DRIVE IAW AMM TASK 34-41-11-000-802. OPS CHECK GOOD . WXR TEST PASSED. NO ACTIVE FAULTS AT THIS TIME.

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