# SDR UIEA2025011400056

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2025
- Submitted: January 15, 2025
- Operation: Air carrier
- Aircraft: [N5167A](https://openairdocs.org/aircraft/N5167A), registered now
- Make and model: Boeing 737-83N
- Registry model: [Boeing 737-83N](https://openairdocs.org/model/boeing-737-83n) (OpenAirDocs)
- Aircraft serial: 32663
- Aircraft time: 66,676 hours, 29,797 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Light
- Condition: False Activation
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2025011400056

## Discrepancy

SPEED TRIM FAIL ILLUMINATED SHORTLY AFTER TAKEOFF.   STAB OUT OF TRIM ILLUMINATED AT ABOUT 18,000 FT. RAN QRH, INSTRUCTED US NOT TO RE-ENGAGE AUTOPILOT AND AUTOTHROTTLE.  T/S PER FIM 22-11 TASK 849. OPS CHECK GOOD.   PERFORMED STAB TRIM MOTOR TEST IAW AMM 22-11-81/501. OPS CHECK GOOD. NO DEFECTS NOTED AT TIME OF TEST.</P>)

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