As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RED BLADE M/R TIP CAP SCREWS: LARGE SCREWS HAD DEVELOPED CORROSION AROUND TOP TWO THREADS. INSTALLATION, TORQUED LARGE SCREW 100 IN/LBS. REMOVAL (LARGE SCREWS) TORQUE 150-130 IN/LBS. SMALL SCREWS (INSTALL) TORQUE 30 IN/LBS. SMALL SCREWS (REMOVAL) TORQUE 70-30 IN/LBS.(K)