What was found
DTW - FLT 174 - AFTER LANDING, ALT TRIM RUNAWAY. RAN PRIMARY TRIM IN OPPOSITE DIRECTION AND RUNAWAY STOPPED. REMOVED AND REPLACED HORIZ STABILIZER ALT TRIM SWITCH IAW DC-9 MM 27-40-9, OPS CHECK GOOD. (M)
- Difficulty date
- February 8, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N942ML
- Make and model
- Doug DC932
- Aircraft serial
- 47478
- System (JASC)
- 2740 · Stabilizer Control System
- Part
- Trim Switch
- Condition
- Failed
- Location
- Horiz Stabilizer
- Stage of operation
- TX
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.