Service difficulty report · Torque Tube · Piper PA31350

Difficulty date
August 29, 2008
Submitted
November 3, 2008
Operation
General aviation
Make and model
Piper PA31350
Aircraft time
14,143 hours
Engine
Lyc LTIO540J2BD
Propeller
Hartzl HCE3YR2A
Part
Torque Tube
Part number
4004009
Condition
Corroded
Location
Rudder
Part time
144,560 hours
Component
Rudder · 4004638
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) DUE FOR INSP IAW SB 1105A, AWD 2003-24-07, EXTERNAL RUST FOUND. HOLE DRILLED IN TOP OF TUBE, SEVERE CORROSION FOUND ON LOWER INTERNAL SURFACES. PART REMOVED FROM SERVICE UNSERVICEABLEV.

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