Service difficulty report · Oil Cooler · Airbus A320232

Difficulty date
November 15, 2022
Submitted
November 18, 2022
Operation
Air carrier
Aircraft
N644NK
Make and model
Airbus A320232
Aircraft serial
7156
Aircraft time
22,407 hours, 10,034 cycles
Part
Oil Cooler
Part number
5502200111
Part serial
63041
Condition
Fault Message
Location
Eng 2
Part time
7,020 hours, 3,076 cycles
Stage of operation
TO
How discovered
V
Nature of condition
O
Precautionary procedure
A

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

What was found

AFTER TAKEOFF AT ABOUT 600FT ON CLIMBOUT THE #2 ENG ADVISORY OIL AT 5.5 PULSED ONCE WE LEVELED OFF AT 5000 FT OIL QT ROSE TO 9.0 QT ONCE WE ACCELERATED OIL 9QT DROPPED AND PULSED BACK TO 6.0 QT ON DESCENT TO LAND IT ROSE TO 10 QT AND ONCE ON TAXI IT ROSE TO 15QT-REMOVED AND REPLACED #2 ENG FCOC I.A.W AMM 79-21-43. PERFORMED HIGH POWER ENGINE RUNS IAW AMM 71-00-00. ENGINE PARAMETERS ALL WITHIN NORMAL RANGES. OPS CHECK SATISFACTORY.LEAK CHECK SATISFACTORY. A/C OK FOR RETURN TO SERVICE.

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