What was found
JFK - AIRCRAFT REPORTED GREEN SYSTEM HYDRAULIC LOSS AFTER TAKEOFF. EMERGENCY DECLARED, RETURNED TO JFK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED GREEN SYSTEM HYDRAULIC RESERVOIR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
JFK - AIRCRAFT REPORTED GREEN SYSTEM HYDRAULIC LOSS AFTER TAKEOFF. EMERGENCY DECLARED, RETURNED TO JFK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED GREEN SYSTEM HYDRAULIC RESERVOIR.