As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT DIVERTED DUE TO A TOTAL LOSS OF THE GREEN SYSTEM HYDRAULICS. [SUP 06-06-07] FOUND A SPLIT HYDRAULIC LINE IN THE NR 1 ENGINE PYLON. DAMAGE WAS DUE TO EXCESS WEAR IN THE CLAMP AREA. REPLACED DAMAGED HYDRAULIC LINE. REPLACED NR 1 ENGINE DRIVEN PUMP AND CASE DRAIN FILTER AS A PRECAUTIONARY MEASURE.