SDR AALA20040464

Service difficulty report · Compressor · Boeing 767223

Difficulty date: April 15, 2004
Submitted: April 19, 2004
Operation: Air carrier
Aircraft: N324AA
Make and model: Boeing 767223
Aircraft serial: 22325
Engine: Ge CF680A2
System (JASC): 7230 · Turbine Engine Compressor Section
Part: Compressor
Condition: Stalled
Location: Zone 600
Stage of operation: CR
How discovered: O
Nature of condition: R, J
Precautionary procedure: A

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

What was found

ORD - DURING CRUISE AT FL370 EXPERIENCED THREE COMPRESSOR STALLS. ALL ENGINE INDICATIONS REMAINED NORMAL, NO VARIATIONS. FLIGHT ATTENDANTS REPORTED SPARKS COMING OUT OF RIGHT HAND ENGINE. SPARKS CONTINUED INTERMITTANTLY DURING DECENT WHENEVER POWER WAS CHANGED. REPLACED RIGHT HAND ENGINE PER WORKCARDS 71-94-01 AND 71-95-18 AND ALL ATTACHMENTS. SYSTEM GROUND CHECKED NORMAL OPERATION.