SDR 99ZZZX3407

Service difficulty report · Rocker Cover · Cessna 340A

Difficulty date
April 22, 1999
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N2741R
Make and model
Cessna 340A
Aircraft serial
340A0922
Engine
Cont TSIO520NB
Part
Rocker Cover
Condition
Misinstalled
Location
Cylinder
Part time
14 hours
Stage of operation
IN
Nature of condition
W
Precautionary procedure
K

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

What was found

NEW ECI PMA CYLINDER ASSEMBLIES WERE INSTALLED AND IN 14 HOURS TIS, 4 OF THE 6 INTAKE ROCKER ARMS WORE HOLES THROUGH ROCKER COVERS. TCM STOCK ROCKER COVERS AND ROCKER COVER GASKETS WERE USED.

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