Service difficulty report · Pump · Boeing 76734AF

Difficulty date
October 29, 2012
Submitted
October 31, 2012
Operation
Air carrier
Aircraft
N301UP
Make and model
Boeing 76734AF
Aircraft serial
27239
Part
Pump
Part number
5006834M
Condition
Cracked
Location
Nr 1 Engine
Stage of operation
CL
How discovered
O
Nature of condition
R, J
Precautionary procedure
O

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

What was found

ON T/O LEFT ENGINE STARTED SURGING. NO EICAS INDICATIONS. STATUS MESSAGE LT ENGINE ANALOG N2 EICAS DISAGREE LT ENG CONTROL HIGH OIL TEMP INDICATIONS AND LOW OIL PRESSURE. AIR TURN BACK INFLIGHT SHUTDOWN OF LEFT ENGINE. OPEN.

More about the Boeing 767-34AF