As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, HYDRAULIC QUANTITY DROPPED TO STANDPIPE LEVEL. FOUND HYDRAULIC PRESSURE LINE BLOWN ON NR 2 ENGINE. REPLACED PRESSURE LINE AND THE NR 2/NR 3 HYDRAULIC PUMPS IAW DC8 MM, CHAPTER 29-10-12. OPS CHECK AND LEAK CHECK WERE GOOD.