Service difficulty report · Actuator · Boeing 777222

Difficulty date
April 18, 2010
Submitted
April 19, 2010
Operation
Air carrier
Aircraft
N228UA
Make and model
Boeing 777222
Aircraft serial
30556
Aircraft time
34,123 hours, 4,189 cycles
Engine
Pwa PW4090
Part
Actuator
Part number
1U15257
Part serial
2427
Condition
Faulty
Location
Thrust Reverser
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

NR 2 ENG REV ACTUATOR IS DEFECTIVE. R & R THE LOWER RT LOCKING ACTUATOR ON THE NR 2 ENGINE. OPS AND LEAK CHECK NORMAL.