What was found
(CAN) DURING THE REVIEW OF THE HUMS DATA DIRECTLY FOLLOWING THE AIRCRAFT`S RETURN FROM AN OFFSHORE FLIGHT, A HANGER BEARING 2 TEMPERATURE EXCEEDANCE WAS DISPLAYED. UPON FURTHER INTERROGATION, IT WAS FOUND THAT THE BEARING HAD EXPERIENCED A LEVEL 1 EXCEEDANCE, WHICH MEANS THE TEMPERATURE OF THE BEARING EXCEEDED A DELTA TEMPERATURE ABOVE OAT OF MORE THAN 61 DEGREES C FOR LONGER THAN 10 SECONDS. THIS CONDITION REQUIRES THE BEARING BE REPLACED. THE HANGER BEARING WAS REPLACED AS PER THE AMM-000 AND THE AIRCRAFT RETURNED TO SERVICE.