Service difficulty report · Switch · Airbus A320232

Difficulty date
February 24, 2023
Submitted
February 24, 2023
Operation
Air carrier
Aircraft
N412UA
Make and model
Airbus A320232
Aircraft serial
465
Aircraft time
91,005 hours, 35,012 cycles
Part
Switch
Part number
40059534700
Part serial
NA
Condition
Failed
Location
Yellow Sys
Stage of operation
DE
How discovered
O
Nature of condition
J
Precautionary procedure
B

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

What was found

HYD Y RSVR LO LVL ECAM 15000 FT FOUND YELLOW OVER SERVICED, DRAINED TO PROPER LEVEL, AND INDICATION, COMPLIED WITH DDP REQUIREMENTS PLACED ON MEL, ACFT OK TO CONTINUE SERVICE REQUESTING TOMC MEL APPROVAL FOR THE RESEVOIR LOW LEVEL WARNING OK TO DEFER YELLOW RESERVOIR LO LEVEL ECAM WARNING PER MEL 2930JJ PICTURE UPDATE ADD EMPLOYEE NUMBER UPDATE REF TSM TASK 29-13-00-810-801-A. ADD EMP:U238920 REMOVED Y HYD SYS LOW LEVEL SWITCH REF AMM 29-13-41-000-004A. INSTALLER LOW LEVEL SWITCH OF THE YELLOW HYDRAULIC SYSTEM IAW AMM 29-13-41-400-004-A. PARTS USED: 40-0595-3-4700,QTY :1 00-0586-3-0857,QTY :1 18-2934-3-0001,QTY :1 00-0585-3-0459,QTY :1 31-3350-9-9001,QTY :1 ADD EMP:U094480 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1864866 SN OFF 1054 IPC REFERENCE # 29-13-41

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