Service difficulty report · Bearing

Difficulty date
May 25, 2012
Submitted
September 14, 2015
Operation
General aviation
Engine
Lyc IO540AE1A5
Part
Bearing
Part number
1081806
Condition
Failed
Location
Magneto
Part time
519 hours
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

(CAN) FOUND THE DRIVE END INNER RACE OF BEARING SPINNING ON THE MAGNET,SHAFT. ALSO, FOUND THAT BLOCK 10-357426 IS CRACKED WHERE THE BUSHING IS PUSHED INTO THE BLOCK DATE CODE ON BLOCK 11 08.