As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER GEAR RETRACTION EXPERIENCED SYSTEM A HYDRAULIC QTY LOSS. RAN PUMPS A SYSTEM FOR 5 MINUTES BEFORE TURNING OFF PER CHECKLIST. FOUND RT FLEX HYD LINE HOSE TO THE RETRACT LANDING GEAR ACT LEAKING. REPLACED PRESS AND RETURN LINE. SIMULATED GEAR RETRACTION ON GROUND WITH GEAR PINS INSTALLED. NO LEAKS FOUND. REMOVED AND REPLACED 31 & NR 2 ENG DRIVEN PUMPS PER M/M. A/C OK FOR SERVICE.