What was found
JFK INFLIGHT 1171/02AUG - AIRCRAFT LOST GREEN HYDRAULIC SYSTEM FLUID. RETURNED TO JFK AND LANDED WITHOUT INCIDENT. REPLACED NUMBER ONE ENGINE GREEN SYSTEM HYDRAULIC PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
JFK INFLIGHT 1171/02AUG - AIRCRAFT LOST GREEN HYDRAULIC SYSTEM FLUID. RETURNED TO JFK AND LANDED WITHOUT INCIDENT. REPLACED NUMBER ONE ENGINE GREEN SYSTEM HYDRAULIC PUMP. SYSTEM GROUND CHECKED NORMAL OPERATION.