Service difficulty report · Oil System · Airbus A320212

Difficulty date
April 7, 2025
Submitted
April 9, 2025
Operation
Air carrier
Aircraft
N349NW
Make and model
Airbus A320212
Aircraft serial
417
Aircraft time
93,645 hours, 43,239 cycles
Part
Oil System
Condition
Leaking
Location
Apu
Stage of operation
TX
How discovered
O
Nature of condition
K, B
Precautionary procedure
O

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

What was found

SHIP 3249 DISC: F/A REPORTED FUME AFTER APU STARTED. C/A: DEBRIEFED CREW AND ENSURED LOG WAS ACCURATE. CONTACTED MCC AND DISCUSSED LOG ITEM. ENSURED SMOKE AND FUMES REPORT WAS SUBMITTED . C/W W/C 0550-2002 STEPS 1-4 AND FOUND APU IS SOURCE OF FUMES IN CABIN. C/W W/C 0550-2002 EVENT TYPE 1-APU INTERNAL OIL LEAK. FOUND APU LOAD CONTROL VALVE FULL OF OIL. C/W W/C 2100-2005 ECS DECONTAM REVERSE DUCT BURN PROCEDURE TO FULL EXTENT. AFTER DUCT BURN NO MORE FUMES OR DIRTY SOCK SMELL NOTED. ALSO REPLACED BOTH RECIRC FILTERS PER A320 AMM 21-00-00-615-802-A. PLACED APU ON MEL 49-10-01A ON LOG PAGE 7011779. C/W MCC CALL CAR AND ALL NO GO ODI 2172 STEPS. NO FURTHER DEFECTS NOTED. PER MCC A/C OK FOR SVC. (LP: 0900732)

More about the Airbus A320-212