Service difficulty report · O-Ring · Airbus A321231

Difficulty date
July 3, 2010
Submitted
July 6, 2010
Operation
Air carrier
Aircraft
N524UW
Make and model
Airbus A321231
Aircraft serial
3977
Aircraft time
4,085 hours, 1,199 cycles
Part
O-Ring
Part number
MS28775015
Condition
Damaged
Location
R2 Door
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

FLT 303 - CLT - EES - FLIGHT ATTENDANT CIDS PANEL SHOWS CHECK R2 DOOR PRESSURE - GAUGE ON DOOR SHOWS IN GREEN BAND. MAINTENANCE FOUND SLIGHT LEAK AT CHARGING VALVE. REPLACED O-RING IAW AIRBUS MAINTENANCE MANUAL 52-22-00-420-053.

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