What was found
FLIGHT 266 LIH-HNL - DURING APPROACH TO HNL, THE CREW NOTED THE A SYSTEM HYDRAULIC QUANTITY INDICATED ZERO GALLONS AND THE A SYSTEM HYDRAULIC LOW PRESSURE INDICATOR ILLUMINATED. THE CREW DECLARED AN EMERGENCY, COMPLETED THE EMERGENCY CHECKLIST AND LANDED IN HNL WITHOUT FURTHER INCIDENT. MAINTENANCE TOWED THE AIRCRAFT FROM RUNWAY 8R TO THE GATE. MAINTENANCE REPLACED A FAILED PLUG AND O-RING SEAL ON THE A SYSTEM HYDRAULIC PRESSURE MODULAR ASSEMBLY. THE NR 2 ENGINE DRIVEN HYDRAULIC PUMP WAS ALSO REPLACED IN ACCORDANCE WITH AMM 29-11-32