Service difficulty report · Pump · Boeing 767322

Difficulty date
February 3, 2009
Submitted
February 6, 2009
Operation
Air carrier
Aircraft
N643UA
Make and model
Boeing 767322
Aircraft serial
25093
Aircraft time
77,195 hours, 12,418 cycles
Engine
Pwa PW4060
Part
Pump
Part number
65057
Part serial
95
Condition
Faulty
Location
Lt Engine
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

LEFT ENG PRIMARY HYD PUMP LIGHT ON WITH EICAS WHEN REVERSING ENG ON LANDING-ON FOR 3 MINUTES AFR. REPLACED LEFT ENG EDP. ACCMP'D LEFT ENG EDP, OPS CHECKS. ALL OPS & INDICATIONS NORMAL. ALSO REPLACED PRESSURE & CASE DRAIN FILTERS.