What was found
AFTER LEVEL OFF, LEVEL 1 HYD 3 ELEV OFF ALERT PROGRESSED TO HYD 3 QTY LOW TO HYD 3 FAIL. TOTAL LOSS OF HYD 3 FLUID. EMERGENCY DECLARED. ON ARRIVAL IN KIX , #3 HYD SYS REMAIN 0.3. T/S FOUND HYD LEAK FORM R/H L/G RETRACT ACT LINE. CHECKED EDPS AND #3 SYS FILTERS AND FOUND NORMAL. ALSO EDP & #3 STS DELTA P NOT POPPED. FACT 08JUL24 18:42 KIX AMM: 32-33-20-4 AMM: 12-13-2-3 REPLACED O-RING AND HYD LEAK CHECK NORMAL. SERVICED #3 HYD SYS. A/C OK FOR SERVICE. FOUND HYD LEAK FROM R/H MAIN LANDING GEAR RETRACT ACT LINE. REPLACED O-RING AND HYD LEAK CHECK NORMAL. A/C OK FOR SERVICE.