Service difficulty report · Unknown · Boeing 767306

Difficulty date
July 10, 2019
Submitted
July 12, 2019
Operation
Air carrier
Aircraft
N1321A
Make and model
Boeing 767306
Aircraft serial
27957
Aircraft time
84,443 hours, 19,856 cycles
Engine
Ge CF680C2B6F
Part
Unknown
Condition
Vibration
Location
Lt Engine
Stage of operation
CR
How discovered
O
Nature of condition
E
Precautionary procedure
K

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

What was found

HIGH ENGINE VIBRATIONS NOTED ON TAKEOFF / CIMB OUT / HIGH THRUST SETTINGS ON LEFT ENGINE. EVENT RECORD SNAPSHOT. TAKEN 0440Z ON CLIMB OUT. LEFT VIB 3.2 FAN, RIGHT VIB 0.7 FAN.(<P><SPAN>FOLLOWED FIM 71-05 TREE 853 PERFORMED INCET EXAUST INSPECTION FOUND OK ALL CHIP DETECTORS FOUN NORMAL NO OBVIOUS DEFECTS NOTED DUE TRANSIT MODE OF VIBRATION A/C OK TO CONTINUE SERVICE. MCC RON</SPAN><BR DATA-MCE-BOGUS="1" /></P>)