As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HYD SYS 2 FAILURE IN FLIGHT PRESSURE AND QTY INDICATE 0. (EMERGENCY DECLARED -- ENROUTE TO IAD ACFT DIVERTED DUE TO MX) FOUND HYD SYS NR 2 PRESSURE LINE ON BRAKE CONTROL VALVE LEAKING. R & R HYD LINE IAW AMM 20-22-01 LEAK CHECK GOOD. (CLOSED)