Service difficulty report · Connecting Rod · Cessna U206F

Difficulty date
August 9, 2012
Submitted
September 21, 2012
Operation
General aviation
Aircraft
N345TW
Make and model
Cessna U206F
Aircraft serial
U20602984
Aircraft time
12,518 hours, 25,035 cycles
Engine
Cont IO520F
Engine time
214 hours, 427 cycles
Propeller
Mcauly D3A32C90
Part
Connecting Rod
Part number
646778
Condition
Failed
Location
Engine
Part time
214 hours, 427 cycles
Stage of operation
CL
How discovered
O
Nature of condition
R, T, K
Precautionary procedure
E, A

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

What was found

INFLIGHT LOSS OF POWER AND LOSS OF OIL DURING CLIMB CAUSING AIRCRAFT UNSCHEDULED LANDING. VISUALLY INSPECTED ENGINE AND FOUND CRANKCASE WAS PUNCTURED BY A CONNECTING ROD CAUSING OIL TO LEAK.

More about the Cessna U206F