As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLEXIBLE HYDRAULIC HOSE CHAFED THROUGH ALLOWING HYDRAULIC FLUID TO BE LOST IN THE (B-SYSTEM). HOSE WAS CONTACTING LT ELEVATOR POWER CONTROL UNIT. REPLACED HOSE AND VERIFIED ROUTING UNIT. REPLACED HOSE AND VERIFIED ROUTING TO PREVENT CHAFING. MFG IS ISSUING A SL ADDRESSING THE INSPECTION OF THE HYDRAULIC HOSES IN THIS AREA FOR CHAFING. (K)