Service difficulty report · Valve · Airbus A320232

Difficulty date
November 11, 2024
Submitted
November 11, 2024
Operation
Air carrier
Aircraft
N459UA
Make and model
Airbus A320232
Aircraft serial
1192
Aircraft time
75,120 hours, 32,105 cycles
Part
Valve
Part number
S4340090001
Part serial
02658
Condition
Leaking
Location
Zone 100
Part time
764,687 hours, 728,106 cycles
Stage of operation
IN
How discovered
V
Nature of condition
K
Precautionary procedure
K

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

What was found

FLUID RUNNING DOWN AFTBELLY BELOW CARGO DOOR PER AMM 29-00-00-790-001-A 10 DROPS PER MINUTE IS GOOD SUSPECT DOOR CONTROL VALVE. REF A319AMM 52-36-15/401 CONFIG 00 REMOVED AND REPLACED AFT CARGO DOOR MANUAL SELECTOR VALVE (2504MJ). LEAK CHECK OPS CHECK GOOD.

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