SDR GTIA2018041702588

Service difficulty report · Seal · Airbus A320232

Difficulty date: April 17, 2018
Submitted: April 19, 2018
Operation: Air carrier
Aircraft: N624NK
Make and model: Airbus A320232
Aircraft serial: 5880
Aircraft time: 17,127 hours, 7,769 cycles
Engine: Iae V2527A5
System (JASC): 7261 · Turbine Engine Oil System
Part: Seal
Condition: Leaking
Location: Deoiler
Stage of operation: DE
How discovered: V
Nature of condition: B
Precautionary procedure: K

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

What was found

DECENDING THROUGH 4000 AFT, CABIN PAX SMELLED INTENSE DIRTY SOCK ODOR, SEEMED TO DISSIPATE AROUND 8 MINUTES LATER ON SHORT FINAL APPROACH. ACCOMPLISHED TSM 05-50-00-810-831-A FOUND THE NR 1 ENGINE DEOILER SEAL LEAKING. R & R THE DEOILER SEAL IAW AMM 72-60-31. NO LEAKS, PERFORMED ECS DECONTAMINATION IAW AMM 21-00-00. NO ODOR.

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