Service difficulty report · Engine · Boeing 777F

Difficulty date
December 23, 2022
Submitted
December 28, 2022
Operation
Air carrier
Aircraft
N707GT
Make and model
Boeing 777F
Aircraft serial
67992
Aircraft time
221 hours, 37 cycles
Engine
Ge GE90115B
Part
Engine
Part number
GE90110B
Part serial
901649901651
Condition
Vibration
Stage of operation
CL
How discovered
O
Nature of condition
E, J
Precautionary procedure
A

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

What was found

BOTH ENGINES LT & RT, VIBRATION INDICATIONS WENT UP TO 5.0 UNITS, R & R BOTH LT & RT ENGINES IAW WO 106031.

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