Service difficulty report · Actuator · Boeing 767322

Difficulty date
July 27, 2013
Submitted
July 29, 2013
Operation
Air carrier
Aircraft
N656UA
Make and model
Boeing 767322
Aircraft serial
25394
Aircraft time
86,420 hours, 13,664 cycles
Engine
Pwa PW4060
Part
Actuator
Part number
550030013
Part serial
2822
Condition
Faulty
Location
Ailerons
Stage of operation
NR
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

AILERON LOCK LIGHT ON AT HIGH SPEED. EICAS MESSAGE AILERON LOCKOUT DISPLAYED. OTBD AILERONS INDICATED NORMAL, LOCKED OUT. ACCOMPLISH CHRONIC REVIEW. REPLACED RT AILERON LOCKOUT ACTUATOR IAW AMM, TEST PASSED.