As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND EXCESSIVE PLAY IN THE TAIL ROTOR HUB PITCH CHANGE ASSEMBLY. AFTER DISASSEMBLY WE FOUND BUSHING P/N 109-0133-07-101 DEBONDED FROM SLEEVE ASSEMBLY P/N 109-0130-70-119. WE ALSO FOUND DAMAGE TO THE TAIL ROTOR GEARBOX OUTPUT SHAFT P/N 109-0445-08-115.S/N 557.