Service difficulty report · Control Unit · Cndair CL6002B19

Difficulty date
June 3, 2004
Submitted
June 15, 2004
Operation
Air carrier
Aircraft
N948SW
Make and model
Cndair CL6002B19
Aircraft serial
7789
Aircraft time
2,460 hours, 2,237 cycles
Engine
Ge CF343B1
Part
Control Unit
Part number
70609
Part serial
1402
Condition
Malfunctioned
Location
Horiz Stab Trim
Part time
1,652 hours, 1,519 cycles
Stage of operation
NR
How discovered
O
Nature of condition
J, F
Precautionary procedure
O

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

What was found

MACH TRIM DISENGAGED WOULD NOT RESET. REMOVED AND REPLACED HSTCU WITH A SERVICEABLE UNIT. OPERATIONAL CHECK GOOD PER MM 27-41-01.