Service difficulty report · Blade · Cessna 172H

Difficulty date
January 13, 1999
Submitted
March 26, 2000
Operation
General aviation
Make and model
Cessna 172H
Engine
Cont O300D
Propeller
Mcauly 1C172EM
Part
Blade
Condition
Corroded
Location
Propeller
Part time
2,217 hours
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

(CAN) DURING THE GRINDING PROCESS CORROSION APPEARED. EXTRA GRINDING IN ACCORDANCE WITH THE MCCAULEY MAINTENANCE MANUAL WAS REQUIRED TO REMOVE THE CORROSION PITS FROM THE BLADE(S) CAMBER AND FACES.

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