Service difficulty report · Trim System · Boeing 757222

Difficulty date
October 17, 2007
Submitted
October 19, 2007
Operation
Air carrier
Aircraft
N529UA
Make and model
Boeing 757222
Aircraft serial
25019
Aircraft time
55,941 hours, 20,624 cycles
Engine
Pwa PW2037
Part
Trim System
Condition
Inoperative
Location
Rudder
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RUDDER TRIM INOP IN BOTH DIRECTIONS IN ACCENT, CRUISE AND DESCENT. RUDDER TRIM INTERMITTENT ON TESTING. REPLACED RUDDER TRIM ACTUATOR