What was found
PITCH TRIM FAILED ON TAKEOFF. REVERTED TO EMERGENCY TRIM THEN BACK TO NORMAL. AUTO PILOT PITCH TRIM OK. PERFORMED A FULL FUNCTIONAL CHECK OF THE PITCH TRIM SYSTEM IAW AMM 27-40-00-201. COULD NOT DUPLICATE PROBLEM.
- Difficulty date
- December 7, 2012
- Submitted
- December 7, 2012
- Operation
- Air carrier
- Aircraft
- N999YB
- Make and model
- Beech 400A
- Aircraft serial
- RK98
- Aircraft time
- 5,787 hours, 4,612 cycles
- System (JASC)
- 2740 · Stabilizer Control System
- Part
- Pitch Control
- Condition
- Malfunctioned
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- F
- Precautionary procedure
- H, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.