What was found
BOTH STAB TRIM & MACH TRIM DISCONNECT IN FLIGHT, HARD TO RESET. ON LANDING, BOTH STAB AND MACH TRIM DISCONNECTED AGAIN. REMOVED AND REPLACED HSTCU IAW MM 27-41-01. OPS CHECK GOOD.
- Difficulty date
- February 14, 2003
- Submitted
- February 25, 2003
- Operation
- Air carrier
- Aircraft
- N403SW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7028
- Aircraft time
- 23,071 hours, 20,344 cycles
- Engine
- Ge CF343B1
- System (JASC)
- 2731 · Elevator Tab Control System
- Part
- Control Unit
- Part number
- 70608
- Condition
- Malfunctioned
- Location
- Horz Stab Trim
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- F
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.