As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE FIREWALL PASS THRU WORN AT PREVIOUS REPAIR LOCATED AT HYD PRESS LINE. SAME AREA HYD PRESS LINE LOOSE. FOUND DOUBLER AT PASS THRU FOR HYD LINES WORN. REMOVED OLD DOUBLER AND BAD HYD LINE. INSTALLED NEW DOUBLER IAW ERA 553921-14 REV ORIG. REINSTALLED HYD LINES IAW AMM 29-10. LEAK CHECED GOOD.