Service difficulty report · Actuator · Boeing 757222

Difficulty date
December 17, 2013
Submitted
December 20, 2013
Operation
Air carrier
Aircraft
N529UA
Make and model
Boeing 757222
Aircraft serial
25019
Aircraft time
74,855 hours, 27,504 cycles
Engine
Pwa PW2037
Part
Actuator
Part number
658D1005
Part serial
87
Condition
Stuck
Location
Rudder Trim
Stage of operation
CL
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.

What was found

ON CLIMB OUT RUDDER TRIM STUCK AT 1.0 LEFT & WOULDN'T TRIM. FREED UP AFTER RT INPUT. RUDDER TRIM ON GND IS INOPERATIVE, NO MOVEMENT. REPLACED RUDDER TRIM ACTUATOR & UPPER ARM ASSEMBLY.