Service difficulty report · Bearing Race · Beech 1900D

Difficulty date
August 4, 2005
Submitted
August 12, 2005
Operation
Air carrier
Aircraft
N94GL
Make and model
Beech 1900D
Aircraft serial
UE94
Aircraft time
25,882 hours
Propeller
Hartzl HCE4A3A
Part
Bearing Race
Condition
Broken
Location
Propeller Assy
Part time
3,804 hours
Component
Propeller Assy · Hartzl
Component part number
HCE4A3J
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

DURING DISASSEMBLY FOR OVERHAUL, FOUND NR 2 AND NR 3 BLADE BEARING RACES CRACKED AND BROKEN. HUB SIDE RACES (P/N) D-7745-A (S/NS) A059 & A075. BLADE SIDE RACES (P/N) D-7745-B (S/NS) A417 & A453.

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