What was found
BRAKE DISC WAS CRACKED AROUND ALL THREE BOLT HOLES AND HAD SOME RADIAL CRACKS ON THE DISC BRAKE SURFACE. THIS DISC WAS INSTALLED ON THE AIRCRAFT ON 4-13-88. NO APPARENT REASON WAS FOUND FOR THIS FAILURE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BRAKE DISC WAS CRACKED AROUND ALL THREE BOLT HOLES AND HAD SOME RADIAL CRACKS ON THE DISC BRAKE SURFACE. THIS DISC WAS INSTALLED ON THE AIRCRAFT ON 4-13-88. NO APPARENT REASON WAS FOUND FOR THIS FAILURE.