What was found
RADIAL CRACK FOUND ON WEAR SURFACE ON INSIDE OF ROTOR. THIS WAS A REPLACEMENT PART PN RA-164-02706. SUSPECT MFG DEFECT. NO EVIDENCE OF OVERHEAT CONDITION DETECTED. RT ROTOR. TT370 HOURS. (K)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RADIAL CRACK FOUND ON WEAR SURFACE ON INSIDE OF ROTOR. THIS WAS A REPLACEMENT PART PN RA-164-02706. SUSPECT MFG DEFECT. NO EVIDENCE OF OVERHEAT CONDITION DETECTED. RT ROTOR. TT370 HOURS. (K)