Service difficulty report · Control Unit · Cndair CL6002B19

Difficulty date
August 17, 2002
Submitted
August 21, 2002
Operation
Air carrier
Aircraft
N443SW
Make and model
Cndair CL6002B19
Aircraft serial
7638
Aircraft time
861 hours, 661 cycles
Part
Control Unit
Part number
70623
Part serial
894
Condition
Malfunctioned
Location
Horiz Stab
Part time
839 hours, 649 cycles
Stage of operation
CL
How discovered
O
Nature of condition
F, J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

SHORTLY AFTER ROTATION, STAB TRIM NR 2 AND MACH TRIM WENT INOP AND WOULD NOT RESET. PERFORMED QRH AND RETURNED TO DFW. REMOVED AND REPLACED HORIZONTAL STAB ACTUATOR AND MOTOR CONTROL UNIT IAW 27-42-01 AND 27-42-05. OPS CHECK GOOD.