As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 951 BOS-MCO, CREW DECLARED EMERGENCY LANDING DUE TO THE LOST OF GREEN HYDRAULIC SYSTEM. AIRCRAFT HAD TO BE TOWED FROM THE RUNWAY TO THE GATE DUE TO LOSS OF STEERING. THE TECHNICIAN FOUND HYDRAULIC FLUID LEAKING FROM RT MLG SWIVEL ASSY. REMOVED AND REPLACED RT MLG SWIVEL ASSY AS PER AMM 32-31-38-04. OPS AND LEAK CHECK GOOD.