Service difficulty report · Hub

Difficulty date
August 21, 2000
Submitted
October 12, 2000
Operation
General aviation
Propeller
Rotol R3904123F27
Part
Hub
Part number
660714214
Part serial
CW1085
Condition
Cracked
Location
Rear Face
Part time
11,794 hours
Component
Propeller
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

CRACK FOUND IN HUB REAR HALF AT NR 4 THREADED, MOUNTING INSERT. CRACK IS APPROXIMATELY 3.5 INCHES LONG TRAVELING TOWARD NR 2 BLADE PORT OPENING. HUB REJECTED FROM SERVICE. (X)