As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EN ROUTE MIA-SJU, LOST GREEN HYDRAULIC QUANTITY SYSTEM. PERFORMED IN FLIGHT MANUAL GEAR EXTENSION. LANDED SJU WITHOUT FURTHER INCIDENT. REPLACED GREEN SYSTEM HYDRAULIC MANIFOLD ASSEMBLY. SERVICED GREEN HYDRAULIC SYSTEM. LEAK CHECKS GOOD. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)