SDR AU970670

Service difficulty report · Crankcase

Difficulty date
June 6, 1997
Submitted
March 26, 2000
Operation
General aviation
Engine
Lyc O360A4K
Propeller
Mcauly 1A170FFA
Part
Crankcase
Part number
L2755736A
Condition
Cracked
Location
Cyl Base Pad
Component
Lyc
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) ENGINE CRANKCASE CRACKED IN WEB BETWEEN CYLINDER BASE PADS -CRANKSHAFT GEAR SPALLED - CAM GEAR TEETH SPALLED - FUEL PUMP IDLER GEAR TEETH SPALLED - OIL PUMP HOUSING SCORED - STARTER RING GEAR CHIPPED