As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB GREEN HYDRAULIC SYSTEM LOST ALL OIL QUANTITY. IN ACCORDANCE WITH AMM 31-33-55-400-002-A DFDR 1TU WAS REPLACED BY READING. IN ACCORDACE WIT AMM TASK 32-31-39-04 CONF 00 THE HOSE ASSEMBLY -FLEXIBLE WAS REPLACED (2765GM) OPERATIONAL TEST SATISFACTORY, HYD OIL LEVEL OK. IN ACCORDANCE WITH AMM 23-71-*35--400-001-A CVR 1RK WAS REPLACED FOR READING.