What was found
TAIL ROTOR HAS WORN PITCH CHANGE BUSHINGS. BLADE PAINT IS ERODED, 2 RINGS WARPED, 1 SLEEVE CORRODED, HARDWARE CORRODED. ACTION TAKEN: DISASSEMBLED, CLEANED, & INSPECTED. REPLACED INNER SLEEVE BUSHINGS, GRIP TEFLON BUSHINGS, RINGS, GASKETS & 1 SPACER. COMPLIED WITH 1200 HR & 2400 HR / 6 YEAR INSPECTIONS ON TAIL ROTOR. 300 HR & 2400 HR BLADE INSPECTIONS DONE BY AEC. REASSEMBLED WITH NEW NUTS AND WASHERS, TORQUED & SAFETY WIRED AS REQUIRED. INSTALLED 2 SERVICEABLE BLADES AND STATIC BALANCED. INSPECTED AND A REPAIRED IAW BO-105 REM 301, MM CH 33,34, & 107.