SDR 020231

Service difficulty report · Torque Link · Beech 65A901

Difficulty date
January 30, 2002
Submitted
January 30, 2002
Operation
General aviation
Aircraft
N65JA
Make and model
Beech 65A901
Aircraft serial
LM34
Part
Torque Link
Part number
7089850810295
Condition
Mismanufactured
Location
Zone 700
Stage of operation
IN
How discovered
C
Nature of condition
W
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

WE WERE REPLACING THE TORQUE LINKS ON OUR KING AIR 65A90 IN ORDER TO RELIEVE THE REPETITIVE INSPECTION REQUIREMENTS OF AD 2001-01-10. ONE OF THE TWO TORQUE LINKS SENT WAS FINE. THE OTHER APPEARED AT FIRST GLIMPSE TO BE NORMAL. AFTER INSTALLATION, A RETRACTION TEST WAS PERFORMED AND THE FAULTY TORQUE LINK ALLOWED THE GEAR FORK TO OVEREXTEND AND CAUSED SUPERFICIAL DAMAGE TO THE WHEEL WELL. UPON CLOSER EXAMINATION IT WAS DISCOVERED THAT THE ANGLE OF THE STOP BOSS WAS TOO SHALLOW, ALLOWING THE OVEREXTENSION OF THE FORK.

More about the Beech 65-A90-1