Service difficulty report · Bearing · Cessna 172A

Difficulty date
June 13, 2005
Submitted
July 11, 2005
Operation
General aviation
Make and model
Cessna 172A
Aircraft time
1,845 hours
Engine
Cont O300D
Propeller
Mcauly 1A175SFC
Part
Bearing
Part number
630680
Condition
Mismanufactured
Location
Starter Adapter
Component
Starter Adapter · Cont
Component part number
635048A1
Stage of operation
IN
How discovered
V
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

(CAN) STARTER ADAPTER DISASSEMBLED FOR OVERHAUL. SHAFT GEAR REMOVED FROM BEARING WHEN NEEDLES FELL OUT, SUSPECT POSSIBLE UNAPPROVED PART. ENGINE HAD JUST BEEN INSPECTED. QUALITY AND WORKMANSHIP MADE ENGINE NON-AIRWORTHY IAW FINDING.

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