As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HYDRAULIC LINE AT THE LT AFT UPPER MLG WW WAS RUPTURED. REMOVED RUPTURED ALTERNATE BRAKING HYDRAULIC LINE & REPLACED WITH NEW IAW AMM 20-23-11-911-001-A. PERFORMED BLEEDING OF ALTERNATE BRAKING SYSTEM IAW AMM 32-43-00-870-002-A, SUCCESSFUL OPS CHECK OF THE ALTERNATE BRAKING SYSTEM IAW AMM 32-43-00-710-001.