As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) PIN HOLE DEVELOPED IN FLEX LINE PORTION OF HYDRAULIC PUMP PRESSURE LINE CAUSING DUMPING OF ALL HYD FLUID AND CAVITATION OF HYD PUMP (EDP), ASSOCIATED MASTER CAUTION LIGHT AND LOSS OF NR 2 HYD SYSTEM. PROBLEM OCCURED 5 MINUTES BEFORE LANDING. SMALL AMOUNT OF METAL SHOWED UP IN DRAIN FILTER, REQUIRING REPLACEMENT OF EDP AS WELL AS AFFECTED HYDRAULIC LINE.