# SDR AALA20150111006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 11, 2015
- Submitted: January 23, 2015
- Operation: Air carrier
- Aircraft: [N964AN](https://openairdocs.org/aircraft/N964AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 30093
- Aircraft time: 41,791 hours, 17,175 cycles
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Switch
- Condition: Failed
- Location: Stab Trim
- 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/AALA20150111006

## Discrepancy

DURING CLIMB, WHEN AUTOPILOT WAS ENGAGED THE STABILIZER OUT OF TRIM LIGHT ILLUMINATED.  DIVERTED, EMERGENCY DECLARED AND LANDING UNEVENTFUL.  FOUND FIRST OFFICER`S COLUMN CUT OUT SWITCH WAS AT FAULT. REMOVED AND REPLACED THE SWITCH IAW AMM 27-41-51. SYSTEM CHECKED NORMAL.

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