As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DEPARTURE FROM HNL, LOST ALL HYDRAULIC FLUID IN NR 3 SYSTEM. FOLLOWED COM PROCEDURE AND RETURNED TO HNL. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND NR 4 BRAKE LINE CHAFED THROUGH. REPLACED BRAKE LINE AND SERVICED SYSTEM. OPERATIONAL CHECK OK.