As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL AT ABOUT 70 KNTS LOUD BANG ON THE RIGHT SIDE OF AC ALL SYSTEM INDICATIONS APPEAR TO BE NORMAL TKAEOFF ROLL ABORTED TAKEOFF AND BTB. PERFORMED INSPECTIONS OF LANDING GEAR HYD INLET OUTLET FLIGHT CTLS ENGINEERING REPORTED NO DEFECTS FAULTS ON ROLLS ROYVE PORTAL. ENG RUN NORMAL NO DEFECTS NOTED OK TO CONTINUE PER FIM 05-50 TASK 809.