Service difficulty report · Pump · Airbus A319132

Difficulty date
January 3, 2024
Submitted
January 5, 2024
Operation
Air carrier
Aircraft
N880UA
Make and model
Airbus A319132
Aircraft serial
2426
Aircraft time
51,857 hours, 30,979 cycles
Part
Pump
Part number
3031863001
Part serial
MX730172
Condition
Failed
Location
Eng#2
Part time
39,613 hours, 19,035 cycles
Stage of operation
CL
How discovered
O
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

Y ENG PUMP INDICATION INOP ON HYD SYSTEM ECAM PAGE - HYD LOST PUMP ON TAKE OFFAFTER GEAR UP BEFOREFLAPS UP. FLUID LEVELOK . PTU PICKED UP LOAD POST FLIGHT REPORT. PER TSM TASK 29-13-00-810-804-A ,R&R #2 ENG HYD PUMP IAW AMM 29-13-51 ,NO LEAK NOTED ,#2 ENG PUMP WORKS GOOD ,NO FIX ,R&R HYD PRESSURE SWITCH 3074GD IAW AMM 29-13-17 ,FOUND CANNON PLUG CONNECTOR LOOSE . PARTS USED: 18-2911-3-0057,QTY :1 PICTURE CANNON PLUG HYD PRESS SWITCH 3074GD CONNECTOR PART NO ADDED AIPC 29-13-51-01 FOR EDP INSTALLATION WAS OMITTED FROM LATEST MANUAL UPDATE. ECRA 2900-01928 REV A HAS BEEN ISSUED TO AUTHORIZE THE INSTALLATION OF EDP MFG# 3031863-001. PUMP, HYD ENG D OFF 19-2910-9-0003 0172 ON 19-2910-9-0003 4874 PUMP, HYD ENG D OFF 19-2910-9-0003 0172 ON 0000 31-7200-3-0010,QTY :1 40-0593-3-2702,QTY :1 31-2911-3-0011,QTY :1 31-7200-3-0008,QTY :1 40-0595-3-1665,QTY :1 40-0595-3-1985,QTY :1 19-2910-9-0003,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1665263 SN OFF 0172 FOUND WIRE 8P057W20 DAMAGED AT WORN SADDLE CLAP,REPLACED BACKSHELL AND CONNECTOR 3074GDA REF WDM 71-51-02 PG2 ,ESWPM 20-48-21, RAN #2 ENG,Y HYD PUMP AND SYNOPTIC HYD PAGE BOTH NORMAL,NO FAULTS OR MESSGES PARTS USED: 18-7151-3-0017,QTY :1 18-7111-3-0001,QTY :1.

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