SDR UALA2009090302764

Service difficulty report · Circuit Card · Boeing 757222

Difficulty date: September 2, 2009
Submitted: September 4, 2009
Operation: Air carrier
Aircraft: N597UA
Make and model: Boeing 757222
Aircraft serial: 28750
Aircraft time: 41,968 hours, 11,690 cycles
Engine: Pwa PW2037
System (JASC): 7321 · Fuel Control/Turbine Engines
Part: Circuit Card
Part number: 7010106
Part serial: 109
Condition: Defective
Location: Rt Engine
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: O

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

What was found

NUMEROUS EICAS MSGS, RTFL. RIGHT ENGINE SPEED CARD, RIGHT ENGINE ANALOG N2, RIGHT PACK OFF, RIGHT ENG BLEED OFF, RIGHT AFT FUEL BOOST PUMP OFF EICAS MESSAGES DISPLAYED, PER CREW. SUSPECT BAD SPEED CARD FROM STOCK. REPLACED RT ENGINE SPEED CARD, RAN ENG, ALL INDICATIONS NORMAL.