What was found
HYD LEAK ON TAIL SECTION BELOW THE RUDDER. FOUND UPPER RUDDER PCU LEAKING BEYOND LIMTS. FOUND LEFT INBD AILERON PCA LEAKING 1 DROP EVERY 3 MINUTES. OK FOR SERVICE PER MM. NO MAINTENANCE ACTION REQUIRED. CLEANED AREA OF HYD FLUID.
- Difficulty date
- April 25, 2011
- Submitted
- May 2, 2011
- Operation
- Air carrier
- Aircraft
- N653UA
- Make and model
- Boeing 767322
- Aircraft serial
- 25391
- Aircraft time
- 80,071 hours, 12,937 cycles
- Engine
- Pwa PW4060
- System (JASC)
- 2720 · Rudder Control System
- Part
- Pcu
- Condition
- Leaking
- Location
- Rudder
- 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.