As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 7232 - ORF-IAD - DURING APPROACH, AIRCRAFT INDICATED RIGHT HYDRAULIC PUMP LOW, THEN ALL HYDRAULIC PRESSURE LOST. AIRCRAFT LANDED AT IAD AFTER AN EMERGENCY WAS DECLARED WITHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED HYDRAULIC RETURN LINE. OPS CHECK GOOD. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (M)