SDR 97ZZZX852

Service difficulty report · Bearing · Beech 1900D

Difficulty date
February 8, 1997
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N94UX
Make and model
Beech 1900D
Aircraft serial
UE94
Propeller
Hartzl HCE4A3A
Part
Bearing
Part number
A2202
Condition
Broken
Location
Inboard Blade
Part time
6,635 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

PROPELLER WAS DISASSEMBLED DUE TO LOOSE BLADES (IN EXCESS OF .75 INCH FORE/AFT). ON INSPECTION, FOUND BLADE S/N 930 INNER BEARING RACE DAMAGED. ONE SIDE OF SPLIT RACE CRACKED INTO DOWN CENTER OF BALL RIDE AREA AND OTHER HALF OF SPLIT RACE CRACKED UP ABOUT ONE-FOURTH OF RADIUS AND BROKEN, ALONG WITH FLATTENED UPPER SURFACE.

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