Service difficulty report · Control Cable · Cessna 441

Difficulty date
February 7, 2005
Submitted
March 2, 2005
Operation
Air carrier
Aircraft
N258VB
Make and model
Cessna 441
Aircraft serial
4410258
Engine
Garrtt TPE331*
Part
Control Cable
Part number
58151036CR
Condition
Frayed
Location
Rt Elevator
Part time
4,000 hours
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

RT AFT ELEVATOR CABLE WAS FRAYED THROUGH 4 OF THE 7 STRANDS - FAILURE WAS IMMINENT. THIS CABLE SHOWED NO SIGNS OF WEAR ON THE PREVIOUS INSPECTION 500 HOURS BEFORE AND IT ONLY TAKES A 20 DEGREE BEND AT THIS PULLEY. PROBABLY SHOULD BE INSPECTED EVERY 300 HOURS INSTEAD OF THE FACTORY INSPECTION SCHEDULE OF 600 HOURS. SUGGEST THAT CORROSION RESISTANT STAINLESS STEEL CABLES SEEM TO BE MORE BRITTLE THAN THE STANDARD STEEL CABLES. (K)

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