Service difficulty report · Control Unit · Cndair CL6002B19

Difficulty date
November 18, 2005
Submitted
December 7, 2005
Operation
Air carrier
Aircraft
N420AW
Make and model
Cndair CL6002B19
Aircraft serial
7640
Aircraft time
8,233 hours, 7,149 cycles
Engine
Ge CF343B1
Part
Control Unit
Condition
Malfunctioned
Location
Horiz Stab
Stage of operation
CL
How discovered
O
Nature of condition
F
Precautionary procedure
A

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

What was found

STAB TRIM AND MACH TRIM MESSAGE APPEARED DURING CLIMB. COMPLIED WITH QRH, MESSAGE PERSISTED. REMOVED AND REPLACED HSTCU PN 7060-9, IAW AMM. OPS CHECK GOOD.