SDR AU990568

Service difficulty report · Crankshaft

Difficulty date
May 21, 1999
Submitted
March 26, 2000
Operation
General aviation
Engine
Cont TSIO520E
Part
Crankshaft
Part number
551451
Condition
Cracked
Location
Engine
Component
Cont · TSIO520E
Stage of operation
IN
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

(AUS) CRANKSHAFT CRACKED FROM CRANK GEAR DOWEL. CRANKCASE TUNNEL MEASUREMENTS OUT OF LIMITS.