Service difficulty report · Crankshaft

Difficulty date
April 15, 2017
Submitted
July 10, 2017
Operation
General aviation
Aircraft
N333P
Engine
Lyc LTIO540J2BD
Engine time
7,000 hours
Part
Crankshaft
Part number
13F17786
Part serial
62V2267
Condition
Broken
Location
Engine
Part time
7,000 hours
Stage of operation
NR
How discovered
9
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

CRANKSHAFT BROKEN IN HALF AT COUNTERWEIGHT BLADE