Service difficulty report · Pump · Boeing 757222

Difficulty date
October 26, 2018
Submitted
October 31, 2018
Operation
Air carrier
Aircraft
N531UA
Make and model
Boeing 757222
Aircraft serial
25042
Aircraft time
68,789 hours, 28,103 cycles
Part
Pump
Part number
5010224A
Part serial
1161
Condition
Malfunctioned
Location
Lt Engine
Stage of operation
TX
How discovered
O
Nature of condition
X
Precautionary procedure
E

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

What was found

LT ENGINE FLAMEOUT AFTER TOUCHDOWN. AFTER LANDING, USING FULL LENGTH ON RUNWAY INTO DESTINATION STATION KCVG. FLT CREW NOTICED LT ENGINE FLAMED OUT SHORTLY AFTER JOINING SIERRA TAXI WAY. LT ENGINE OIL PRESSURE LIGHT ILLUMINATED, OIL PRESSURE INDICATED 0 ON EICAS SCREEN, STATUS MESSAGE LEFT ENGINE OIL PRESSURE. PRECAUTIONARY MEASURES INCLUDED CUT OFF OF LT ENGINE FUEL CONTROL SWITCH WITH SINGLE ENGINE TAXI. AIRCRAFT GROUNDED FOR UNSCHEDULED INSPECTION AND MAINTENANCE. NO EPCS MESSAGE. R&R LT ENG EEC ALTERNATOR STATOR CONTROL, LT ENG EEC ALTERNATOR ROTOR, LT ENGINE FUEL PUMP, AND LT ENG FUEL CONTROL. OPERATIONAL AND LEAK CHECK SATISFACTORY. ASSURANCE FLIGHT SATISFACTORY. NO ADDITIONAL FAULTS NOTED. AIRCRAFT RELEASED TO SERVICE.