Service difficulty report · Actuator · Lear 45LEAR

Difficulty date
February 10, 2015
Submitted
April 3, 2015
Operation
Air carrier
Aircraft
N811BP
Make and model
Lear 45LEAR
Aircraft serial
010
Aircraft time
4,898 hours, 3,499 cycles
Part
Actuator
Part number
6627401000009
Part serial
B827
Condition
Failed
Location
Pitch Trim
Stage of operation
CR
How discovered
O
Nature of condition
J, F
Precautionary procedure
H

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

What was found

THE PRIMARY PITCH TRIM FAILED IN FLIGHT & INDICATED AN AMBER CAS MESSAGE. ACTIVATED THE SECONDARY TRIM SYS & COMPLETED THE FLIGHT. TROUBLE SHOT & FOUND THE PITCH TRIM ACTUATOR TO BE FAULTY. REMOVED THE PITCH TRIM ACTUATOR.