Service difficulty report · Pump · Boeing 757222

Difficulty date
August 9, 2006
Submitted
August 15, 2006
Operation
Air carrier
Aircraft
N529UA
Make and model
Boeing 757222
Aircraft serial
25019
Aircraft time
51,949 hours, 19,151 cycles
Engine
Pwa PW2037
Part
Pump
Condition
Failed
Location
Hydraulic Sys
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

LEFT ENGINE PUMP PRESSURE LIGHT ILLUMINATED. REPLACED NR 1 ENG HYDRAULIC PUMP (EDP). REPLACED NR 1 ENG. HYDRAULIC PUMP (EDP).