As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) FOUND INSULATOR MISSING ON SERVICE CHECK NEW PART INSTALLED. NO OTHER PROBLEM FOUND AND A/C RETURNED TO SERVICE. LT ENGINE REAR SCAVENGE PUMP INSULATOR WAS MISSING IT HAD BEEN REPORTED BY GROUND PEOPLE THAT A PART FALL FROM AIRCRAFT ON APPRAOCH TO LAND IN WINNIPEG. NORMAL INSPECTION CALL TO VERIFY PRESENCE OF INSULATOR.