SDR UALA2012111606583

Service difficulty report · Alternator · Airbus A320232

Difficulty date: November 16, 2012
Submitted: December 17, 2012
Operation: Air carrier
Aircraft: N403UA
Make and model: Airbus A320232
Aircraft serial: 442
Aircraft time: 63,513 hours, 23,552 cycles
Engine: Iae V2527A5
System (JASC): 2421 · AC Generator-Alternator
Part: Alternator
Part number: 430153
Part serial: 159
Condition: Faulty
Location: Nr 1
Stage of operation: NR
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

1 ENGINE FADEC ALTERNATOR, ENGINE 1 STALL, ENGINE 1 SENSOR FAULT, ENGINE 1 FAIL ECAM, REPLACE DEDICATED ALTERNATOR DRIVE PER MM. REPLACED DEDICATED ALTERNATOR ROTOR ASSEMBLY PER MM. LEAK CHECK GOOD WITH EDA DRIVE. ENGINES 1 AND 2 SERVICED TO FULL AFTER ENGINE POWER RUN. REPLENISHED ENGINE OIL. OK FOR SERVICE.

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