Service difficulty report · Pump · Airbus A330243

Difficulty date
December 10, 2024
Submitted
December 11, 2024
Operation
Air carrier
Aircraft
N399HA
Make and model
Airbus A330243
Aircraft serial
1496
Aircraft time
43,909 hours, 6,995 cycles
Engine
Rroyce RB211TRENT77
Engine time
45,742 hours, 7,220 cycles
Part
Pump
Condition
Failed
Location
Hyd System
Stage of operation
NR
How discovered
O
Nature of condition
K, J
Precautionary procedure
A

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

What was found

ATB - HYD Y RSVR LO LVL AND HYD Y SYS LO PR. FOUND #2 ENG YELLOW EDP FAILURE AND RSVR LOW REPLACED YELLOW EDP PER AMM 29-23-51-400-802-A AND RESERVICED YELLOW RSVR REPLACED CASE DRAIN FILTER PER AMM 29-13-43. PERFORMED OPS AND LEAK CHECK OF YELLOW AND EDP PER ANN 29-13-51. OPS AND LEAK CHECK OK. OK FOR SVC

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