What was found
CREW REPORTED THE MAIN PITCH TRIM TO BE INOPERATIVE DURING CRUISE FLIGHT. MAINTENANCE REMOVED AND REPLACED THE HORIZONTAL STAB CONTROL UNIT IAW AMM PROCEDURES. PITCH TRIM OPERATIONALLY CHECKED GOOD.
- Difficulty date
- December 21, 2009
- Submitted
- December 28, 2009
- Operation
- Air carrier
- Aircraft
- N809HK
- Make and model
- Emb EMB145EP
- Aircraft serial
- 145187
- Aircraft time
- 23,589 hours, 22,209 cycles
- System (JASC)
- 2740 · Stabilizer Control System
- Part
- Control Unit
- Part number
- 3621001013
- Part serial
- 4431
- Condition
- Malfunctioned
- Location
- Horiz Stab
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.