Service difficulty report · Bushing · Cessna 172M

Difficulty date
September 8, 2000
Submitted
October 13, 2000
Operation
General aviation
Aircraft
N20299
Make and model
Cessna 172M
Aircraft serial
17261172
Part
Bushing
Part number
0532104
Condition
Worn
Location
Rudder
Part time
4,943 hours
Stage of operation
IN
How discovered
W
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

DURING INSPECTION, FOUND THE RUDDER HINGE BUSHINGS SEVERELY WORN. VISUAL INSPECTION OF THE BUSHINGS DID NOT REVEAL ANY NOTICEABLE WEAR. GENTLY PUSHING THE RUDDER AGAINST ITS STOPS WHILE WATCHING THE HINGE ALIGNMENT SHOWED ADDITIONAL MOVEMENT. THE FULL EXTENT OF WEAR BECAME APPARENT AFTER REMOVAL OF THE RUDDER. CABLE TENSION MUST BE REMOVED TO DETECT WEAR. THE AIRCRAFT WAS RETURNED TO SERVICE WITH NEW BUSHINGS. (X)

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