Service difficulty report · Pump · Boeing 767322

Difficulty date
August 18, 2012
Submitted
August 24, 2012
Operation
Air carrier
Aircraft
N664UA
Make and model
Boeing 767322
Aircraft serial
29236
Aircraft time
50,241 hours, 13,527 cycles
Engine
Pwa PW4056
Part
Pump
Condition
Leaking
Location
Hyd System
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.

What was found

FLUID DRIPPING FROM BACK OF LEFT ENG. FOUND ENGINE DRIVEN PUMP DRAIN DRIPPING LEFT ENGINE 39 DROPS PER MINUTE PRESSURIZED OK FOR SERVICE, RESERVOIR SERVICED TO FULL.