What was found
LEFT WING INBOARD AILERON INBOARD POWER CONTROL ACTUATOR LEAKING HYD FLUID AT PRESSURE LINE UNION. REPLACED O-RING. PCA OP'S CHECK NORMAL AND NO LEAKS. CLEANED AS MUCH AS POSSIBLE HYD FLUID. MAY HAVE RESIDUAL FLUID AT NEXT LEG.
- Difficulty date
- November 16, 2010
- Submitted
- December 1, 2010
- Operation
- Air carrier
- Aircraft
- N672UA
- Make and model
- Boeing 767322
- Aircraft serial
- 30027
- Aircraft time
- 39,912 hours, 10,516 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2710 · Aileron Control System
- Part
- O-Ring
- Condition
- Leaking
- Location
- Aileron Actuator
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.