What was found
YSM REQUIRES REPLACEMENT DUE TO HISTORY OF STAB TRIM PROBLEMS. REMOVED AND REPLACED YSM, PER AMM 27-09-00-2, CHECKS GOOD. UNIT CHANGED, YAW DAMPER/STAB TRIM MODULE.
- Difficulty date
- October 14, 2020
- Submitted
- October 16, 2020
- Operation
- Air carrier
- Aircraft
- N296FE
- Make and model
- Boeing 7673S2F
- Aircraft serial
- 64056
- Aircraft time
- 2,551 hours, 1,202 cycles
- System (JASC)
- 2740 · Stabilizer Control System
- Part
- Module
- Condition
- Malfunctioned
- Location
- Stab Trim
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.