SDR GTIA2017102102208

Service difficulty report · Seal · Airbus A319132

Difficulty date: October 21, 2017
Submitted: October 24, 2017
Operation: Air carrier
Aircraft: N525NK
Make and model: Airbus A319132
Aircraft serial: 2942
Aircraft time: 41,854 hours, 19,704 cycles
System (JASC): 7261 · Turbine Engine Oil System
Part: Seal
Condition: Leaking
Location: Nr 1 Engine
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

DIRTYSOCK/FUNGUS SMELL ON DESCENT, SHUT PACK 2 OFF, SMELL REMAINED PACK 2 BACK ON SHUT PACK 1 OFF & SMELL WENT AWAY. PER TSM 05-50-00-810-831-A AND CAPTAIN DEBRIEFING POINT TO PACK NR 1 AND ENG NR 1 FOR SOURCE OF SMELL. PER TSM TI-00-510-801-A FOUND ENG NR 1 DE-OILER SEAL LEAKING. R&R DE OILER SEAL IAW AMM 72-60-31 AND MAKING RING IAW 72-60-29. ACCOMPLISHED ENG IDLE RUN IAW AMM 71-00-00 NO LEAKS OR OIL NOTED AT THIS TIME. REF LOG PAGE 2292916-2 FOR NR 1 PACK DEFERRAL.

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