Service difficulty report · Crankshaft · Cessna 152

Difficulty date
July 12, 2004
Submitted
February 3, 2005
Operation
General aviation
Make and model
Cessna 152
Aircraft time
11,208 hours
Engine
Lyc O235L2C
Propeller
Mcauly 1A103TCM
Part
Crankshaft
Condition
Out Of Adjust
Location
Engine
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
E

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

What was found

(CAN) ON ENGINE RUNUP, AFTER ENGINE OVERHAUL, THE OIL PRESSURE WAS NOTED TO BE BELOW THE PRESCRIBED LIMIT. ENGINE WAS DISASSEMBLED. THE CRANKSHAFT MAIN JOURNALS WERE NOTED TO HAVE BEEN PREVIOUSLY GROUND TO .010.

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