# SDR 4DPA2023042800001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 28, 2023
- Submitted: May 2, 2023
- Operation: Air carrier
- Aircraft: [N915JX](https://openairdocs.org/aircraft/N915JX), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145603
- Aircraft time: 40,087 hours, 31,739 cycles
- System (JASC): [3030 · Pitot/Static Anti-Ice System](https://openairdocs.org/jasc/3030)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: CL
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/4DPA2023042800001

## Discrepancy

ISSUE CREW REPORTED AFTER TAKEOFF WE RECEIVE A TAT 1 INOP EICAS MESSAGE. DID NOT RESET AND RETURNED TO DAL. CORR ACTION MX FOUND TAT 1 CIRCUIT BREAKER TO BE PULLED, RESET CIRCUIT BREAKER, FOUND NO MESSAGES ON EITHER THE EICAS OR CMC, PERFORMED OPS CHECK OF THE TAT, PITOT, AND AOA SENSORS. OPS CHECK PASSED.

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