What was found
GREEN HYD SYS FAILED DUE TO LACK OF FLUID INFLIGHT. FOUND PRESSURE LINE LOOSE AND LEAKING AT PRESSURE TUBE END FITTING CASTELLATED NUT AT NR 1 ENGINE PYLON, RIB 18. EMERGENCY DECLARED. VISUALLY INSPECTED LINE AND RETORQUED IAW AMM 54-54-00-04 AND AMM A300 29-11-69-04. RAN ENGINE, LEAK CHECK GOOD.