As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN ROTOR CHIP LIGHT CAME ON IN-FLIGHT AND WOULD NOT PULSE OFF. AFTER REMOVAL OF MAIN ROTOR CHIP DETECTOR AND MAIN ROTOR OIL FILTER, FOUND STEEL SLIVERS AND CHIPS, BRONZE IN THE FILTER, AND OIL DRAINED. TRANSMISSION REMOVED AND SHIPPED TO EUROCOPTER CANADA FOR REPAIR. TBO FOR THIS UNIT IS 3,000 HOURS. PART FAILED AT 1,104.5 HOURS SINCE OVERHAUL. (X)