As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE BRAKE ACCUMULATOR B-SYSTEM PRESSURE HYDRAULIC TUBE 65C26840-1058 (IPC: 29-20-00-001D INDEX 155) TUBE IS WORN. THE WEAR IS CAUSED BY INTERFERENCE BETWEEN HYDRAULIC TUBE AND COMPOSITE PANEL. (COMPOSITE PANEL SHOWN ON BLUE PRINT 65-48440 SHEET 802 ZONE 11). REPLACED DAMAGED HYDRAULIC TUBE WITH NEW TUBE ASSEMBLY.