SDR 5APR577Y1

Service difficulty report · Brake Disc · Pilats PC1245

Difficulty date
May 15, 2008
Submitted
May 22, 2008
Operation
General aviation
Filed by
5APR577Y
Atlas Aircraft Center Inc
Aircraft
N591AF
Make and model
Pilats PC1245
Aircraft serial
591
Aircraft time
3,036 hours, 2,770 cycles
Engine
Pwa PT6A67B
Engine time
2,946 hours, 2,696 cycles
Propeller
Hartzl HCE4A3D
System (JASC)
3242 · Brake
Part
Brake Disc
Part number
244755
Condition
Broken
Location
Rt Mlg
Part time
1,174 hours, 1,098 cycles
Component
Brake Assembly · Bfgoodrich
Component part number
216741
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 AN ANNUAL INSPECTION THE RIGHT MAIN WHEEL WAS REMOVED TO REPACK THE WHEEL BEARINGS WHEN IT WAS DISCOVERED THAT THE OUTBOARD BRAKE DISK ON THE RIGHT BRAKE WAS BROKEN INTO TWO PIECES. THE BRAKE ASSEMBLY WAS REMOVED AND REPLACED.