As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT LOST LT HYD SYS FLUID DURING FLIGHT. MAINTENANCE FOUND TEE FITTING OF LEFT THRUST REVERSER CONTROL VALVE LEAKING. TIGHTNED FITTING AND PERFORMED LEAK CHECK. SERVICED LEFT HYDRAULIC SYSTEM RESERVOIR PER AMM 29-00-00. SYSTEM CHECKS NORMAL.