Service difficulty report · Actuator · Boeing 777222

Difficulty date
September 6, 2011
Submitted
September 26, 2011
Operation
Air carrier
Aircraft
N781UA
Make and model
Boeing 777222
Aircraft serial
26945
Aircraft time
61,720 hours, 10,967 cycles
Engine
Pwa PW4077
Part
Actuator
Condition
Faulty
Location
L2 Door
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

STATUS MESSAGE: "DOOR FLIGHT LOCK 2L" MESSAGE EARLY IN FLIGHT. MESSAGE OCCURED PRIOR TO ELECTRICAL CHECKS, SO IT NEEDS TO BE CHECKED. REPLACED WITH NEW FLIGHT LOCK ACTUATOR AND FLIGHT LOCK CONTROL TEST OKAY.