As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A PRE-FLIGHT INSPECTION, PILOT IDENTIFIED THE SUSPECTED DEFECT AND NOTIFIED MAINTENANCE. UPON INSPECTION, A CRACK WAS DETECTED ON THIS MAIN ROTOR BLADE AT STATION 1360MM. CRACK LENGTH WAS 150MM CORDWISE. AS355 MAIN ROTOR BLADES HAVE A HISTORY OF THIS DEFECT IN THE AREA OF STATION 1000MM TO STATION 1400MM.