Service difficulty report · Engine · Gulstm 690A

Difficulty date
December 9, 2003
Submitted
December 10, 2003
Operation
Air carrier
Aircraft
N677WA
Make and model
Gulstm 690A
Aircraft serial
11243
Engine
Garrtt TPE3315251K
Engine time
3,604 hours, 3,735 cycles
Part
Engine
Part number
8957202
Part serial
P06472
Condition
Seized
Part time
3,604 hours, 3,735 cycles
Stage of operation
TX
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

AFTER SHUTDOWN THE PROPELLER WAS BEING TURNED THROUGH BY HAND WHICH IS STANDARD PROCEDURE FOR TPE331-5'S. THE PILOT NOTICED A RUBBING NOISE AND THE PROP BECAME HARDER TO TURN. LATER THE PROP COULD NOT BE TURNED.