SDR AALA201711239003

Service difficulty report · Seal Plate · Airbus A319112

Difficulty date: November 22, 2017
Submitted: November 28, 2017
Operation: Air carrier
Aircraft: N703UW
Make and model: Airbus A319112
Aircraft serial: 904
Aircraft time: 51,450 hours, 29,595 cycles
System (JASC): 4990 · APU Oil System
Part: Seal Plate
Condition: Leaking
Location: Apu
Stage of operation: DE
How discovered: O
Nature of condition: K, B
Precautionary procedure: K

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

What was found

AIRCRAFT WAS GROUNDED. ODOR FROM PACKS ON DESCENT. SEEMS WORSE WHEN APU ON OR ENGINE BLEED WITH HP VALVES OPEN. REMOVED AND REPLACED SEAL PLATE FOR THE OIL LUBE MODULE PER AMM 49-91-45, ACCOMPLISHED JOB CARDS 26L31049009, 26L00021001, 26L00021002, AND 26L00021004. LEAK AND OPERATIONAL CHECK GOOD.

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