Service difficulty report · Rudder Pedal · Diamon DA42

Difficulty date
February 28, 2011
Submitted
February 28, 2011
Operation
General aviation
Aircraft
N904ER
Make and model
Diamon DA42
Aircraft serial
42281
Aircraft time
1,648 hours
Part
Rudder Pedal
Part number
DA427233700
Condition
Cracked
Location
Zone 100
Part time
1,648 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

DURING PRE-FLIGHT, CREW NOTICED THAT THE RUDDER PEDAL APPEARED TO BE CROOKED, AT A DIFFERENT ANGLE RELATIVE TO THE OTHER PEDAL. MAINTENANCE PERSONNEL DISCOVERED THAT THE RUDDER PEDAL, P/N-DA4-2723-37-00 WAS CRACKED APPROXIMATELY 2 INCHES LONG WHERE THE BRAKE CYLINDER ACTUATING WEB IS WELDED TO THE HORIZONTAL TUBE. TWO OTHER AIRCRAFT IN THIS FLEET OF TEN HAD SIMILAR CRAKED PEDALS. IN TOTAL THERE WERE 4 CRACKED PEDALS.

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