Service difficulty report · Connecting Rod · Cessna 421B

Difficulty date
July 8, 2003
Submitted
September 4, 2003
Operation
General aviation
Make and model
Cessna 421B
Engine
Cont GTSIO520H
Propeller
Mcauly 3AF34C92
Part
Connecting Rod
Part number
655004
Condition
Damaged
Location
Engine
Stage of operation
IN
How discovered
9
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) NR 2 CYLINDER CONNECTING ROD PN 655004 BIGEND CAP CONTACTING CAMSHAFT PN 653056 NR 2 CYLINDER EXHAUST LOBE. INSPECTION FOUND A SIMILAR PROBLEM WITH NR 6 CYLINDER CONNECTING ROD BIG END CAP.

More about the Cessna 421B