What was found
FLT 6562 - GEAR DISAGREE WARNING ON GEAR EXTENSION WITH HYDRAULIC SYSTEM 3 SHOWING ZERO. REPLACED DAMAGED O-RING AND SWUNG GEAR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 6562 - GEAR DISAGREE WARNING ON GEAR EXTENSION WITH HYDRAULIC SYSTEM 3 SHOWING ZERO. REPLACED DAMAGED O-RING AND SWUNG GEAR.