Service difficulty report · Motor · Airbus A319131

Difficulty date
July 24, 2005
Submitted
August 2, 2005
Operation
Air carrier
Aircraft
N840UA
Make and model
Airbus A319131
Aircraft serial
1522
Aircraft time
14,254 hours, 5,660 cycles
Engine
Iae V2522A5
Part
Motor
Part number
693335
Part serial
64002314
Condition
Failed
Location
Pump
Stage of operation
NR
How discovered
9
Nature of condition
J
Precautionary procedure
A

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

What was found

RETURN TO FIELD WITH A BLUE HYDRAULIC OVERHEAT INDICATION. BLUE HYD ELECT OVERHEAT. SHUTDOWN BLUE PUMP. WARNING CLEARED AFTER 5 MINS. CYCLED CB C12 PER SAMC AND RESTARTED BLUE PUMP. FAULT THEN RETURNED. QTY NORMAL. PUMP JUST REPLACED DUE TO POPPED CB AB9:RAN PUMP BEFORE REMOVAL. PUMP FAILED. CKED HP FILTER. NO DEBRIS. REPLACED BLUE PUMP REF 29-12-51. OPS NORMAL. CREW REPORTS WITH BOTH ENGINES RUNNING BLUE SYSTEM ELECTRIC PUMP FAULT. FOUND BLUE ELEC PUMP CB ON THE VU123 PANEL POPPED GRID AB9. RESET CB AND CB POPPED AGAIN. REPLACED BLUE ELECTRIC PUMP REF MM 29-12-51. OPS NORMAL.

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