As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT EXT FUSE SKIN IS FRETTED AT FILLET FRG PANEL INTERFACE BS 720D 10 TO 720D 15, STR 19L REMOVED LEADING EDGE FOR ACCESS TO REPAIR, INSTALLED EXTERNAL REPAIR AT LAP SPLICE REF SRM 53-30-3 PG 20. REINSTALLED LEADING EDGE AND LEAKED CHECKED HYD LINES REF MM 27-81-000-2 (HYD LEAK CK) AND TAI DUCT LEAK CHECK ACCOMPLISHED ON WO NR 35039/WC NR 70C53-00.