Service difficulty report · Hinge · Piper PA31

Difficulty date
August 20, 1998
Submitted
March 26, 2000
Operation
General aviation
Make and model
Piper PA31
Propeller
Hartzl HCC4YR2
Part
Hinge
Part number
4199400
Condition
Failed
Location
Mlg Door
Part time
8,535 hours
Component
4205900
Stage of operation
IN
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) RIGHT OUTBOARD GEAR DOOR APPEARED LOOSE. FORWARD HINGE BROKEN. A CRACK HAD ORIGINATED IN THE INNER RADIUS OF THE ELBOW SECTION. CRACK APPEARED TO HAVE RUN 3/4 WAY THROUGH BEFORE IT FAILED.

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