What was found
ON APPROACH WE RECEIVED A HYDRO 3 FAILURE. SYNOPTIC PAGE SHOWS NO FLUID IN SYSTEM 3. RAN QRH AND LANDED UNEVENTFULLY. (FLIGHT 3076 - FILED CLOSED) DURING TROUBLESHOOTING OF CAUSATION FOR LOSS OF FLUID IN HYDRAULIC SYSTEM 3 IT WAS FOUND THAT THE RETRACT HOSE OF THE NLG RETRACT ACTUATOR IN THE NLG HAD A HOLE AND WAS CAUSING THE LOSS OF THE HYDRAULIC FLUID. REMOVED AND REPLACED THE NLG HYDRAULIC HOSE IN REFERENCE TO CRJ700 AMM 32-32-09. OPERATIONAL CHECK AND LEAK CHECK OF HYDRAULIC SYSTEM 3 ARE GOOD AT THIS TIME. PLEASE REFERENCE AML 943384 PLEASE REFERENCE AML 943385 PLEASE REFERENCE AML 943993