As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN ROTOR BLADE FOUND CRACKED. CRACK LOCATED AT STA 174, CORDWISE ON BOTTOM OF BLADE AT 10 INCHES LONG, 5 INCHES AFT OF LEADING EDGE. ONLY 4 HOURS OF FLIGHT SINCE LAST INSPECTION. AIRCRAFT TOTAL TIME 566 HOURS. THREE BLADES FOUND CRACKED AT SAME TIME. (X)