As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FOUND TAIL ROTOR HALF MOON BEARINGS WEARING QUICKLY OVER SEVERAL DAILY INSPECTIONS IN AREAS REFERENCED IN DOCUMENT AMM 64-10-00, 6-1B SECTION 10 AND FIGURE SHEET 04, DETAIL H CONCERNING LAMINATED BEARINGS. SEPARATION ALONG THE INBD BONDING AREA EVIDENT AND ELASTOMER FAILURE IN PROGRESS. BEARINGS INSTALLED FOR 30.8 HRS.