What was found
DURING SHORT FINAL, CREW REPORTED LOSS OF NR 2 HYDRAULIC FLUID TO ABOUT 10 PERCENT REMAINING. ACFT WAS ALREADY CONFIGURED FOR LANDING, CREW COMPLETED QRH PROCEDURES AND LANDED WITHOUT INCIDENT. AN EMERGENCY WAS NOT DECLARED. MAINTENANCE FOUND NR 2 WHEEL WELL COMPLETELY SOAKED WITH HYDRAULIC FLUID AND THE NR 2 EDP WAS RUN DRY FOR 30 MINUTES. MAINTENANCE FOUND A HYD LINE LEAKING AT THE B-NUT WHERE IT CONNECTS TO A RIGID LINE. MAINTENANCE R & R THE ENGINE DRIVEN PUMP IAW AMM. ACFT IS OUT OF SERVICE WAITING ON A HYD LINE.