SDR 97ZZZX2030

Service difficulty report · Spring · Cessna 421C

Difficulty date
April 1, 1997
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N234CN
Make and model
Cessna 421C
Aircraft serial
421C0404
Engine
Cont GTSIO520L
Part
Spring
Part number
643110
Condition
Broken
Location
Start Adapter
Component
643259A28
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

RIGHT ENGINE WOULD NOT TURN OVER TO START. FOUND CLUTCH SPRING INSIDE THE STARTER ADAPTER BROKEN. REPLACED STARTER ADAPTER. NOTE: THIS ENGINE AND STARTER ADAPTER IS NOT REQUIRED TO BE INSPECTED BY TCM BULLETIN CSB94-4A.

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