Service difficulty report · Hub · Conaer LA4200

Difficulty date
August 20, 2002
Submitted
September 6, 2002
Operation
Air carrier
Make and model
Conaer LA4200
Aircraft time
1,266 hours
Engine
Lyc IO360A1B
Propeller
Hartzl HCC2YK1
Part
Hub
Condition
Corroded
Location
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

(CAN) CORROSION ON HUB IN O-RING SEAL AREA. BALL WEAR ON BLADE BEARING. CHROME WORN THRU TO BASE METAL ON PITCH CHANGE ROD.