Service difficulty report · Brake Disc · Pilats PC12

Difficulty date
May 6, 2008
Submitted
May 8, 2008
Operation
General aviation
Aircraft
N776AF
Make and model
Pilats PC12
Aircraft serial
776
Aircraft time
1,103 hours, 967 cycles
Engine
Pwa PT6A67B
Engine time
1,103 hours, 967 cycles
Propeller
Hartzl HCE4A3D
System (JASC)
3242 · Brake
Part
Brake Disc
Part number
244755
Condition
Broken
Part time
1,103 hours, 967 cycles
Component
Brake Assy · 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

FLIGHT CREW REPORTS RIGHT BRAKE GRABBING. REMOVED RIGHT MAIN TIRE ASSEMBLY AND DISCOVERED THE OUTBOARD BRAKE DISC WAS BROKEN INTO TWO PIECES. REPLACED THE RIGHT BRAKE ASSEMBLY.