As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ITH-LGA FLIGHT 3672 CREW REPORTED TOTAL LOSS OF THE NR 2 HYDRAULIC SYSTEM. EMERGENCY WAS DECLARED AND AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AIRCRAFT AND FOUND A HYDRAULIC LINE LEAKING UNDER RIGHT NACELLE ACCESS PANEL. LINE WAS REPLACED WITH INTERIM FLEX LINE. ENGINE DRIVEN HYDRAULIC PUMP REPLACED AND UNSCHEDULED INSPECTION OF PUMP PERFORMED. GROUND RUN OF AIRCRAFT PERFORMED, OPERATIONAL AND LEAK CHECK WAS GOOD. AIRCRAFT RETURNED TO SERVICE.