# SDR RAIA2018090620002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2018
- Submitted: September 6, 2018
- Operation: Air carrier
- Aircraft: [N17146](https://openairdocs.org/aircraft/N17146), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145746
- Aircraft time: 40,059 hours, 24,004 cycles
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Trim System
- Condition: Malfunctioned
- Location: Horiz Stab
- Stage of operation: DE
- 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/RAIA2018090620002

## Discrepancy

APPROX 25K FT, PTRIM MAIN INOP EICAS MSG. R&R HSCU. OPS CHECK GOOD. R&R STAB TRIM ACTUATOR SYSTEM, OPERATED NORMALLY AND TESTED GOOD, BUT MSG  RETURNED FOR NO FIX. INDIVIDUALLY SLAVED IN BOTH CAPT AND FO'S MAIN PTRIM SWX'S. PITCH TRIM MAIN INOP ON EICAS DID NOT GO SOLVE PROBLEM. WILL FWD MORE INFORMATION WHEN AVAILABLE.

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