Service difficulty report · Bearing

Difficulty date
March 30, 2007
Submitted
March 30, 2007
Operation
General aviation
Engine
Garrtt TPE33110U
Engine time
22,229 hours, 28,101 cycles
Part
Bearing
Part number
31030351
Part serial
050233007657
Condition
Misinstalled
Location
Idler Gear
Stage of operation
IN
How discovered
9
Nature of condition
W
Precautionary procedure
K

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

What was found

SUBASSEMBLY BEARINGS TO 2ND IDLER GEAR ASSEMBLED BACKWARDS, CAGE FAILED.