What was found
HYDRAULIC GREEN SYSTEM FAILURE (LOW FLUID), FOLLOWED ECAM AND QRH. EXTENDED LANDING GEAR MANUALLY. DECLARED EMERGENCY LANDED MANILA. REPLACED HYDRAULIC LINE WITH TEMPORARY FLEX LINE AND SERVICE WITH HYDRAULIC FLUID. REPLACED TEMPORARY FLEX LINE P/N A292192180000 PER STD PRACTICES 20-23-11 PARAGRAPH -F-. NOTED THAT HYDRAULIC FLUID QUANTITY DID NOT GO BELOW LOW QUANTITY MARK. LEAK CHECK PERFORMED, TWO TEMP FLEXIBLE HOSES INSTALLED TO FLAP CTL OIL REFERENCE: AMM SUP 20-23-11-0, MPN A2901075800000, CPN 2910934.