Service difficulty report · Pin

Difficulty date
October 11, 2016
Submitted
October 11, 2016
Operation
General aviation
Aircraft
N5777
Propeller
Hartzl HCC3YR
Part
Pin
Condition
Sheared
Location
Prop Blade
Part time
957 hours
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING OPERATION PILOT NOTICED A LOUD BANG SOUND AND VIBRATION. LANDED AT FBO. SENT PROPELLER TO THIS FACILITY FOR INSPECTION. UPON DISASSEMBLY FOUND BLADE ACTUATING PIN WAS SHEARED OFF OF THE BLADE BUTT.