Service difficulty report · Pump · Airbus A321211

Difficulty date
July 28, 2012
Submitted
July 30, 2012
Operation
Air carrier
Aircraft
N177US
Make and model
Airbus A321211
Aircraft serial
1517
Aircraft time
38,852 hours, 14,027 cycles
Part
Pump
Part number
887673
Part serial
MX607278
Condition
Failed
Location
Nr 1 Engine
Part time
38,202 hours, 19,616 cycles
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

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

What was found

EN ROUTE FROM LGA-CLT, CAPTAIN NOTIFIED DISPATCH THAT AIRCRAFT HAD EXPERIENCED GREEN HYDRAULIC SYSTEM FAILURE WITH A LOSS OF PRESSURE AND TOTAL LOSS OF GREEN SYSTEM HYDRAULIC FLUID. FLIGHT CONTINUED TO CLT BUT DECLARED AN EMERGENCY ON LANDING. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE GREEN SYSTEM HYDRAULIC PUMP IAW AIRBUS MAINTENANCE MANUAL 29-11-51.

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