Service difficulty report · Slip Ring

Difficulty date
May 10, 2014
Submitted
March 12, 2015
Operation
General aviation
Propeller
Hartzl HCE4A3D
Part
Slip Ring
Part number
4H30081
Condition
Debonded
Location
Propeller
Part time
953 hours
Stage of operation
IN
How discovered
9
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) INSULATION MATERIAL BETWEEN THE COPPER RINGS AND WERE CRACKED AND MISSING IN VARIOUS AREAS.