# SDR ASAA2022100540180

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 2022
- Submitted: October 7, 2022
- Operation: Air carrier
- Aircraft: [N941AK](https://openairdocs.org/aircraft/N941AK), registered now
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 44101
- Aircraft time: 488 hours, 155 cycles
- System (JASC): [3030 · Pitot/Static Anti-Ice System](https://openairdocs.org/jasc/3030)
- Part: Tat Probe
- Part number: 102AH2AG
- Condition: Failed
- Location: Fwd Fuselage Ext
- Stage of operation: NR
- 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/ASAA2022100540180

## Discrepancy

ENROUTE "TEMP PROBE" CAUTION ILLUMINATED & STAYED ON. GROUNDED - YES. CHECKED TAT PROBE RESISTANCE PER B737-9 IFIM 30-31-00-810-805. PROBE FAILED RESISTANCE CK. REMOVED AND REPLACED TAT PROBE, REF B737-9 AMM 34-21-06.

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